Cooper Flagg Custom Fantasy Topps Basketball Rookie Card (Dallas Mavericks)
Sports Memorabilia / Trading Cards

Cooper Flagg Custom Fantasy Topps Basketball Rookie Card (Dallas Mavericks)

This is a custom-made 'fantasy' sports card featuring basketball prospect Cooper Flagg in a Dallas Mavericks uniform, number 32. The card is designed with a heavy holiday or winter aesthetic, featuring a festive blue border, candy cane striping details on the left, and a background that suggests a snow-flecked pine tree. It includes the Topps logo and a 'RC' rookie card shield in the upper right. Note that this is a non-licensed, aftermarket creation, as Cooper Flagg is a collegiate player and has not yet entered the NBA draft or signed a professional card manufacturing deal for this specific jersey pairing. The card appears to be printed on standard 2.5 x 3.5 inch cardstock with a glossy or slight metallic finish on the blue borders. The centering appears slightly heavy toward the right edge, a common trait in custom small-press runs. The condition appears to be 'raw' and near-mint, with sharp corners visible in the photograph, though slight surface micro-scratches are common with this type of custom printing. The 'Mavericks' branding on the left and the use of the official team logo at the bottom corner are details meant to mimic authentic Topps flagship designs from previous baseball sets. This item is a novelty collectible rather than an officially issued trading card from a major manufacturer.

Estimated Value

$15.00 - $35.00

Basic Information

Category

Sports Memorabilia / Trading Cards

Appraised On

January 28, 2026

Estimated Value

$15.00 - $35.00

Item Description

This is a custom-made 'fantasy' sports card featuring basketball prospect Cooper Flagg in a Dallas Mavericks uniform, number 32. The card is designed with a heavy holiday or winter aesthetic, featuring a festive blue border, candy cane striping details on the left, and a background that suggests a snow-flecked pine tree. It includes the Topps logo and a 'RC' rookie card shield in the upper right. Note that this is a non-licensed, aftermarket creation, as Cooper Flagg is a collegiate player and has not yet entered the NBA draft or signed a professional card manufacturing deal for this specific jersey pairing. The card appears to be printed on standard 2.5 x 3.5 inch cardstock with a glossy or slight metallic finish on the blue borders. The centering appears slightly heavy toward the right edge, a common trait in custom small-press runs. The condition appears to be 'raw' and near-mint, with sharp corners visible in the photograph, though slight surface micro-scratches are common with this type of custom printing. The 'Mavericks' branding on the left and the use of the official team logo at the bottom corner are details meant to mimic authentic Topps flagship designs from previous baseball sets. This item is a novelty collectible rather than an officially issued trading card from a major manufacturer.

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