Kon Knueppel #HF-4

The Kon Knueppel from 2025-26 Topps Signature Class High Fidelity has a live raw market value that moves with recent sales, and graded copies sell for more. Create a free ZeroPop account and start a 3-day Pro trial to see its current value, full price history, and the estimated price at every grade.

Across 1 community scans on ZeroPop, the Kon Knueppel averages a 1.0/10 overall grade. 0% reach Gem Mint (9.5+). Sub-grade averages: corners 2.0, edges 2.0, surface 3.0, centering 8.0.

The most frequently flagged condition issues on scanned Kon Knueppel cards are Frayed(Back) (100% of scans), Bl(Back) (100% of scans).

Whether the Kon Knueppel is worth submitting depends on its raw value versus its graded value and your predicted grade. ZeroPop scans the card, predicts a PSA/BGS/CGC grade, and runs the break-even math before you pay submission fees.