What is Bobby Knoop PSA 9 worth?

Bobby Knoop PSA 9 is valued at $69.38 as of September 2026. That is a 2779% premium over the raw price of $2.41.

What is Bobby Knoop PSA 8 worth?

Bobby Knoop PSA 8 is valued at $22.53 as of September 2026. The raw price is $2.41.

Compare Bobby Knoop values across different grades. See whether grading is worth it based on current prices and PSA gem rates.

Is Bobby Knoop worth grading? A PSA 10 Bobby Knoop is worth $428.00 vs $2.41 raw — a 17659% premium.

What is Bobby Knoop PSA 10 worth? $428.00 as of September 2026.