Montserrat 1922 KG5 Multiple Script 1.5d overprinted SPECIMEN with gum and only about 400 produced SG 67s
Montserrat 1922 KG5 Multiple Script 1.5d overprinted SPECIMEN with gum and only about 400 produced SG 67s
Montserrat 1922 KG5 Multiple Script 1.5d overprinted SPECIMEN with gum and only about 400 produced SG 67s