Staffa 1976 National Flags £6 USSR embossed in 23k gold foil (Rosen #366) unmounted mint
Staffa 1976 National Flags £6 USSR embossed in 23k gold foil (Rosen #366) unmounted mint
Staffa 1976 National Flags £6 USSR embossed in 23k gold foil (Rosen #366) unmounted mint