What is Bert Blyleven PSA 9 worth?

Bert Blyleven PSA 9 is valued at $11.00 as of September 2026. That is a 633% premium over the raw price of $1.50.

What is Bert Blyleven PSA 8 worth?

Bert Blyleven PSA 8 is valued at $10.09 as of September 2026. The raw price is $1.50.

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

Is Bert Blyleven worth grading? A PSA 10 Bert Blyleven is worth $43.03 vs $1.50 raw — a 2769% premium.

What is Bert Blyleven PSA 10 worth? $43.03 as of September 2026.