Koffing #342/307

A raw (ungraded) Koffing from SWSH04: Vivid Voltage currently carries a market value of about $33. Graded copies sell for more. The value ladder on this page shows the estimated price at each grade.

Across 1 community scans on ZeroPop, the Koffing averages a 8.5/10 overall grade. 0% reach Gem Mint (9.5+). Sub-grade averages: corners 8.5, edges 9.0, surface 9.0, centering 8.5.

Whether the Koffing 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.