1921 Koester Bread #11 Lou DE Vormer
Unknown · Base Set · Baseball
AgentGrail Market Value
Raw
$25.00
PSA 9
—
PSA 10
—
Based on recent eBay sold listings and market sales data · updated Jul 10, 2026 · How we price · Estimates, not offers.
Find on eBay — Base
As an eBay Partner, AgentGrail may be compensated when you click through.Frequently Asked Questions
How much is the 1921 Koester Bread #11 Lou DE Vormer worth?▼
Based on recent eBay sold listings in our database, raw (ungraded) copies of the 1921 Koester Bread #11 Lou DE Vormer are priced around $25. Graded PSA 10 values vary — check eBay for current sold comps. Prices fluctuate with market demand and card condition.
Is the 1921 Koester Bread #11 Lou DE Vormer a rookie card?▼
No. The 1921 Koester Bread #11 Lou DE Vormer is not a rookie card. For Lou DE Vormer's rookie cards, look for the RC designation — typically from their debut year.
What set is the 1921 Koester Bread #11 Lou DE Vormer from?▼
This card is from the 1921 Koester Bread set, produced by Unknown. Browse the full checklist for all cards in this set.
Is your 1921 Koester Bread #11 Lou DE Vormer a PSA 9-10 candidate?
Upload a photo and our AI grades it in seconds — free during beta.
Grade My Card FreePredictions on this page are generated by AgentGrail AI and may be inaccurate. Verify any condition or pricing claim before making a purchase decision.
How we identify and grade cards · About AgentGrail
Compiled by the AgentGrail team