Collector Deals & Tools
Offers and useful tools for your next submission, your collection, and your live-selling setup.
These are affiliate and referral links. Slab Turtle may earn a commission or referral reward when you use them. As an Amazon Associate I earn from qualifying purchases.
AGS Grading
20% off your first grading submission
New to AGS? Use our referral link when starting your first submission. First-submission eligibility and AGS terms apply.
Get the AGS offer →Zion Cases
Save 10% with SLABTURTLE
Upgrade your card storage and transport setup. Use code SLABTURTLE at checkout; check eligible items and the final discount with Zion.
Shop Zion Cases →Whatnot
$25 credit for new shoppers
Join through our invite link. New-user eligibility, credit amount and redemption conditions are determined by Whatnot; confirm the offer before signing up.
View the Whatnot offer →Slab Turtle on Whatnot
Shop our live auctions
Join the Slab Turtle community for live card shopping. Follow our channel for upcoming shows.
Visit our Whatnot channel →Sell on Whatnot
Explore the $150 seller referral offer
Interested in selling? View the referral program and qualifying requirements. Credit is subject to Whatnot's current terms and is not guaranteed simply for signing up.
View seller requirements →Slab Turtle's Amazon Storefront
Explore our collector setup
Browse pre-grading tools, microscopes, card storage and accessories. Amazon prices and availability may change.
Shop our Amazon picks →Courtyard.io
Explore our Courtyard invite
Use our invite to view the current welcome offer and eligibility terms on Courtyard.
View the Courtyard offer →Partner offers can change or expire. Confirm the available discount, eligibility and redemption requirements on the partner's website before purchasing. Partner links open in a new tab.
Shop sealed products, slabs, singles and accessories at Slab Turtle →