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$11.84Jonas Salk : Polio Vaccine Pioneer by Peggy J. ParksBetter World Books- $49.992019 P American Innovation Pennsylvania - Polio Vaccine $1 Coin - Roll of 25 Dollar Coins Dollar US Mint UncirculatedAmazon
- $12.992019 P, D American Innovation Pennsylvania - Polio Vaccine $1 Coin - P and D 2 Coin Set Dollar US Mint UncirculatedAmazon