892034 -- 1986 Fleer 27 Joe Dumars Auto Card PSA 10 (auto)

What happened

Clean Sweep Auctions carries the lead headline, “892034 -- 1986 Fleer 27 Joe Dumars Auto Card PSA 10 (auto)”. It was first reported in our feed on Oct 20, 2026 at 3:56 PM CT.

Only one outlet in the Insider.Cards feed has reported this so far; this page updates automatically if more outlets, auction houses or creators follow.

Who’s covering it

• Clean Sweep Auctions8892034 -- 1986 Fleer 27 Joe Dumars Auto Card PSA 10 (auto)1d

Why it matters

• Pop Report. Grading news — turnaround, tiers, policy and population counts — shapes what graded cards are worth and how collectors submit.
• The Block. Auction results are real-money price discovery; collectors and dealers re-check comps for similar cards after notable sales and consignment announcements.
• Sports. It sits in the sports-card side of the hobby, which Insider.Cards ranks first on the front page.
• PSA. Professional Sports Authenticator, the largest third-party grader; its 1–10 scale and pop reports set the hobby's price anchors. All PSA coverage →
• 1986 Fleer Basketball. 1986 Fleer Basketball: release news, checklists, chase cards and market coverage as reported by hobby outlets. All 1986 Fleer Basketball coverage →

Coverage timeline

1. Oct 20, 3:56 PM CTfirst reportClean Sweep Auctions 892034 -- 1986 Fleer 27 Joe Dumars Auto Card PSA 10 (auto)

Topics in this story

Grader PSASet 1986 Fleer BasketballTopic Graded Slab MarketBrand FleerTopic Auction ResultsTopic Grading