United States - Air Post stamps and covers

The auction will start in __ days and __ hours

Start price: $170

Buyer's premium:

1989, 20th UPU Congress, Futuristic Mail Delivery, (45c) multicolored, se- tenant block of four with light blue (engraved) color omitted (country name and denomination), full OG, NH, VF, C.v. $500 , Sc. #C125b

Share this lot:

Terms and conditions
Increments table
Make an inquiry about this item