Pressure Cooker Indicator & Regulator

Pressure Indicator & Regulator, For All Pressure Cookers Manufactured After 1957 Except 01/PA4, 01/PA6, 01/PA4H, 01/PA6H, 01/PA6HB, 01/PE3, 01/PE6, 0121001, 0125001, 0122101, 0126101, 0211101, 0115101.