Production Dates: 6 & 9 inch plates: January, 1936 – July, 1969
7 & 10 inch plates: Production Dates: January, 1936 – December, 1972
Please follow and like us:
Production Dates: 6 & 9 inch plates: January, 1936 – July, 1969
7 & 10 inch plates: Production Dates: January, 1936 – December, 1972