ChatGPT basketball signed by Sam Altman

$1,500.00

Gmail receipt verifies the unsigned retail line item at $70. No public comparable signed sale was found; value depends on photo provenance, event history, signature authentication, and ball condition. Receipt and delivery evidence establish the base item, not the autograph. Obtain authentication or strong chain-of-custody evidence before testing the upper end; without it, expect a steep discount.

Seller: Distributed Systems
Available: 1
Delivery: Custom quote or local pickup

Let’s arrange this one carefully.

High-value, oversized, and specialist equipment needs a delivery or pickup plan before payment.

Payment does not transfer software licenses or accounts. Inspect descriptions and ask questions before purchase.