Dealer

Trainer G Cards

RazMania Exhibitor '26✓ Verified

About

Veteran-owned card seller based in Detroit, Michigan, running Whatnot live auctions focused on vintage and graded cards.

Locations

MainDetroit, MI

What they deal in

Veteran ownedVintageGraded cardsLive auctions

How we checked

Whatnot seller 'Trainer G' (@trainergcards): bio 'Veteran Owned | Detroit, MI', IG @trainergcards; 205 sold; 5.0 from 33 reviews; shows tagged Vintage, Graded Cards, Slabs
whatnot.com/user/trainergcards
Active Instagram account @trainergcards with 180 followers and 21 posts, the handle the company registered with (checked Oct 16, 2026).
instagram.com/trainergcards

Last checked Oct 16, 2026.

Category: Dealer
Based in: Detroit, MI
Instagram: @trainergcards · 180 followers
Also sells on: Whatnot
Locations: 1 (0 storefronts)

✓ VerifiedWe confirmed this business in 2 independent public sources, listed under "How we checked."

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