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About This Card

The 1989 Topps Will Clark #660 baseball card captures the San Francisco Giants star in one of the most recognizable designs in sports trading card history.

Will Clark

Name: 1989 Topps Will Clark #660
Brand: Topps
SKU: sports_card_01KV7C4SAZ00T3PHHDDRXW4DQ4

1989 • Topps

Major League Baseball • San Francisco Giants

1989 Topps Major League Baseball San Francisco Giants Excellent

Seller Offer

$1.00

1 available

13% below market

Based on Aggregated Price GuideLast Updated November 10, 2026 at 6:03 AMLowest eBay Listing at Last Check: $0.99 · View on eBay

Condition

Excellent

Card Number

660

Primary Seller

SuperCatch

New

Shipping Calculated at Checkout

Arrives in 4-6 days

Estimated delivery November 15, 2026 - November 17, 2026

30-day Returns

Market & Price History

Prices Captured Nov 10, 2026 Unless Another Date Is Shown

Condition	Value	Source	Trend
	$1.15	Guide Estimate	-26.3%
Based on Aggregated Price Guide Estimate: $1.15, based on Guide Estimate. Source date not availableCaptured Nov 10, 2026 Guide Estimate: $1.15. Evidence date not available. Asking Prices: $1.31. Evidence date: Nov 10, 2026.Lowest observed item price: $0.99; shipping and tax excluded.Lowest observed item plus quoted shipping: $0.99, among 24 offers with known shipping; tax excluded. Supported by the available observations, but not a guaranteed sale price. Over the last 30 days, stored prices ranged from $1.15 to $1.64 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: -26.3%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
	$3.75As of 9/17/2026Sep 18, 2026	Completed Sales
Based on Sold Comps (RAW) · 15 observations Estimate: $3.75, based on Completed Sales. Source date not availableCaptured Sep 18, 2026 Completed Sales: $3.75. Evidence date: Sep 7, 2026. The available evidence is limited. Review the source and date before comparing prices. Recorded Sep 18, 2026
	$8.50	Guide Estimate	+112.5%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales Estimate: $8.50, based on Guide Estimate. Source date not availableCaptured Nov 10, 2026 Guide Estimate: $8.50. Evidence date not available. Supported by the available observations, but not a guaranteed sale price. Over the last 30 days, stored prices ranged from $4.00 to $8.50 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: 112.5%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
	$8.50	Guide Estimate	+70%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales Estimate: $8.50, based on Guide Estimate. Source date not availableCaptured Nov 10, 2026 Guide Estimate: $8.50. Evidence date not available. Supported by the available observations, but not a guaranteed sale price. Over the last 30 days, stored prices ranged from $5.00 to $8.50 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: 70%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
	$19.33	Guide Estimate	-2.1%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales Estimate: $19.33, based on Guide Estimate. Source date not availableCaptured Nov 10, 2026 Guide Estimate: $19.33. Evidence date not available. Supported by the available observations, but not a guaranteed sale price. Over the last 30 days, stored prices ranged from $19.17 to $19.75 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: -2.1%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
	$21.00	Guide Estimate	-4.5%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales Estimate: $21.00, based on Guide Estimate. Source date not availableCaptured Nov 10, 2026 Guide Estimate: $21.00. Evidence date not available. Supported by the available observations, but not a guaranteed sale price. Over the last 30 days, stored prices ranged from $21.00 to $22.00 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: -4.5%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
	$65.00	Guide Estimate	0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales Estimate: $65.00, based on Guide Estimate. Source date not availableCaptured Nov 10, 2026 Guide Estimate: $65.00. Evidence date not available. Supported by the available observations, but not a guaranteed sale price. Over the last 30 days, stored prices ranged from $65.00 to $65.00 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
	$20.00	Guide Estimate	0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales Estimate: $20.00, based on Guide Estimate. Source date not availableCaptured Nov 10, 2026 Guide Estimate: $20.00. Evidence date not available. Supported by the available observations, but not a guaranteed sale price. Over the last 30 days, stored prices ranged from $20.00 to $20.00 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
	$49.99	Guide Estimate	0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales Estimate: $49.99, based on Guide Estimate. Source date not availableCaptured Nov 10, 2026 Guide Estimate: $49.99. Evidence date not available. Supported by the available observations, but not a guaranteed sale price. Over the last 30 days, stored prices ranged from $49.99 to $49.99 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
	$22.50	Guide Estimate	-25%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales Estimate: $22.50, based on Guide Estimate. Source date not availableCaptured Nov 10, 2026 Guide Estimate: $22.50. Evidence date not available. Supported by the available observations, but not a guaranteed sale price. Over the last 30 days, stored prices ranged from $22.50 to $30.00 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: -25%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026

$1.15
Source
Guide Estimate
Trend
-26.3%
Price Details
Based on Aggregated Price Guide
Estimate: $1.15, based on Guide Estimate.
Source date not availableCaptured Nov 10, 2026
Guide Estimate: $1.15. Evidence date not available.
Asking Prices: $1.31. Evidence date: Nov 10, 2026.Lowest observed item price: $0.99; shipping and tax excluded.Lowest observed item plus quoted shipping: $0.99, among 24 offers with known shipping; tax excluded.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $1.15 to $1.64 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: -26.3%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
$3.75As of 9/17/2026Sep 18, 2026
Source
Completed Sales
Trend
Price Details
Based on Sold Comps (RAW) · 15 observations
Estimate: $3.75, based on Completed Sales.
Source date not availableCaptured Sep 18, 2026
Completed Sales: $3.75. Evidence date: Sep 7, 2026.
The available evidence is limited. Review the source and date before comparing prices.
Recorded Sep 18, 2026
$8.50
Source
Guide Estimate
Trend
+112.5%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $8.50, based on Guide Estimate.
Source date not availableCaptured Nov 10, 2026
Guide Estimate: $8.50. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $4.00 to $8.50 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: 112.5%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
$8.50
Source
Guide Estimate
Trend
+70%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $8.50, based on Guide Estimate.
Source date not availableCaptured Nov 10, 2026
Guide Estimate: $8.50. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $5.00 to $8.50 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: 70%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
$19.33
Source
Guide Estimate
Trend
-2.1%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $19.33, based on Guide Estimate.
Source date not availableCaptured Nov 10, 2026
Guide Estimate: $19.33. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $19.17 to $19.75 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: -2.1%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
$21.00
Source
Guide Estimate
Trend
-4.5%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $21.00, based on Guide Estimate.
Source date not availableCaptured Nov 10, 2026
Guide Estimate: $21.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $21.00 to $22.00 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: -4.5%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
$65.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $65.00, based on Guide Estimate.
Source date not availableCaptured Nov 10, 2026
Guide Estimate: $65.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $65.00 to $65.00 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
$20.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $20.00, based on Guide Estimate.
Source date not availableCaptured Nov 10, 2026
Guide Estimate: $20.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $20.00 to $20.00 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
$49.99
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $49.99, based on Guide Estimate.
Source date not availableCaptured Nov 10, 2026
Guide Estimate: $49.99. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $49.99 to $49.99 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026
$22.50
Source
Guide Estimate
Trend
-25%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $22.50, based on Guide Estimate.
Source date not availableCaptured Nov 10, 2026
Guide Estimate: $22.50. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $22.50 to $30.00 across 3 capture days. Change between Oct 23, 2026 and Nov 10, 2026: -25%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.Recorded Nov 10, 2026

Below grade 10 the guide publishes one estimate across all graders, so these rows are not PSA, BGS, CGC or SGC prices, and a low slabbed grade can sit below a clean raw copy. Grade 10 is estimated per grader.

30-day Price History

Raw / Ungraded

PriceCharting Price Guide · Guide Estimate evidence · captured Nov 10, 2026

Each point is the last stored observation that day for this printing, condition, grader, autograph status and source. Gaps mean no observation; guide estimates and asking prices are not completed sales.

Product Overview

Description

The 1989 Topps Will Clark #660 baseball card stands as a definitive piece of San Francisco Giants memorabilia for collectors of vintage sports trading cards. Released by Topps, this product is part of a legendary annual series that defined the visual identity of baseball collecting throughout the late 1980s. Will Clark, a prominent figure for the Giants during this era, is featured prominently on card number 660, making it a specific target for set builders and investors focused on team-specific collections. For collectors, owning this card number represents a tangible connection to the San Francisco Giants' roster during a competitive period in Major League Baseball. The card's simplicity allows the focus to remain entirely on the player, a hallmark of Topps design philosophy from the late 1980s. As part of the broader 1989 Topps set, card #660 is often sought after by those looking to complete a full run or those specifically targeting Giants players. Whether you are looking to add a key card to your Giants collection or seeking a solid example of 1980s baseball card art, the 1989 Topps Will Clark #660 remains a staple. The enduring appeal of Topps cards from this decade lies in their accessibility and the clear documentation of team rosters they provide. For the serious collector, this card is not just an image of a player but a piece of catalog history that helps define the landscape of sports card collecting from 1989.

Last Listing Activity

11/1/26

Seller Action

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Product Specs

Card Details

The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.

Catalog Profile

The core identity of the card within the set.

Year

1989

Brand

Topps

Card Number

#660

Featured Subject

The subject, team, league, and sport context tied to this card.

Featured

Will Clark

Team

San Francisco Giants

League

Major League Baseball

Sport

Baseball

Print Details

Production details and format-specific attributes.

Material

Card Stock

Language

English

Available Offers

Available Offer for This Card (1)

Compare prices, grades, photos, and shipping from approved sellers.

Seller

SuperCatch

Verified Seller

Featured Offer

New

Condition

Excellent

Seller Price

$1.00

Shipping Extra

Arrives in 4-6 days

Estimated delivery November 15, 2026 - November 17, 2026

Collector Ownership

Owned by Collectors

See how many public collections currently include this card.

0 collectors have this card

SuperCatch Expert Analysis

Market Value Insight

This 1989 Topps Will Clark card represents a foundational entry into the secondary market, reflecting its status as a staple of late-80s baseball collecting. As a base card from a high-print-run set, it trades at a modest tier relative to its more scarce parallels or premium inserts. Its value is anchored by Clark's recognition as a premier Giants hitter during that era, though it lacks the condition premiums associated with graded examples or special variations.

Rarity Breakdown

The card carries no scarcity modifiers, existing as a standard base issue from the 1989 Topps set which had significant production volume. Without serial numbering, short-print designations, or parallel coating, the supply is effectively unlimited relative to collector demand. This lack of special attributes means the card does not benefit from the supply constraints that typically drive value appreciation in specialized subsets.

Investment Outlook

While the card captures a popular player from a historic franchise, the absence of rookie designation in this specific issue limits its long-term appreciation potential compared to his 1988 debut cards. Collector interest remains steady for base set completionists, but the market is saturated with ungraded copies, keeping demand predictable rather than explosive. It serves best as a low-risk component for building a broader career retrospective rather than a standalone speculative asset.

AI-Generated Editorial Analysis

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