Cobalt Treatment Unit
Semi-Postal - Early Cancer Detection
Denomination: 7y+3y
Year of Issue: 1966
Catalogue Numbers: Scott #B32; SG #1076; Michel #951
See available items below.
Cobalt Treatment Unit
Semi-Postal - Early Cancer Detection
Denomination: 7y+3y
Year of Issue: 1966
Catalogue Numbers: Scott #B32; SG #1076; Michel #951
See available items below.