What makes the 2011 Topps #146 Diamond Anniversary different?

The Diamond Anniversary parallel is distinguished by its unique foil treatment, which gives the card a metallic finish unlike the standard base card. This special variation is part of the 2011 Topps set and is designed to stand out to collectors seeking premium finishes.

Is the Roy Halladay #146 card part of a special subset?

Yes, the #146 card is part of the Diamond Anniversary parallel subset within the 2011 Topps release. This subset is not a separate base set but rather a special variation of specific cards within the main set, featuring unique foil treatments.

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2011 Topps Roy Halladay #146 baseball trading card front — Roy Halladay 2011 Topps #146 - Baseball Trading Card

About This Card

Explore the 2011 Topps Roy Halladay #146 Diamond Anniversary parallel card. This distinctive baseball release honors one of the league's premier pitchers with a unique foil treatment.

Roy Halladay

Name: 2011 Topps Diamond Anniversary Roy Halladay #146
Brand: Topps
SKU: sports_card_01KMPGD67M00P4JEM697K520WG

2011 • Topps • Diamond Anniversary

Major League Baseball • Philadelphia Phillies

2011 Topps Major League Baseball Philadelphia Phillies Diamond Anniversary Near Mint

Best Available Offer

$3.19

1 available

Active-Listing Market: $2.49

28% above

Updated 2 days ago

Based on eBay Active Listings · 13 sales sampledLast Updated September 7, 2026 at 3:01 AMLowest Live on eBay: $2.00 · View on eBay

Condition

Near Mint

Card Number

146

Primary Seller

SuperCatch

New

Shipping Calculated at Checkout

30-day returns

Price History

Description

Within this release, card number 146 stands out as the Diamond Anniversary parallel featuring Roy Halladay, the Philadelphia Phillies' ace pitcher. This variation is distinguished by its unique foil treatment, which sets it apart from the base card and appeals to collectors seeking distinctive finishes within the series. Roy Halladay’s career with the Phillies reached new heights during this period, making cards from 2011 particularly meaningful for fans and investors alike. The Diamond Anniversary parallel is not just a standard issue; it represents a special subset of the Topps brand that collectors often target to complete parallel sets or add a premium piece to their Halladay collections. The bold metallic finish catches the light differently than the standard base cards, offering a visual distinction that is highly valued in the secondary market. For those building a comprehensive collection of Topps baseball cards, the 2011 set offers a robust lineup of stars and veterans. The #146 card serves as a key identifier for Halladay fans, marking his tenure in Philadelphia with a premium parallel. Whether you are a dedicated set builder looking for every variation or a collector focusing on specific players, this Diamond Anniversary card provides a tangible connection to the 2011 season.

Last Listing Activity

1 day ago

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