Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World, Part 1

Canada - King George V ''Admiral'' issue

The auction will start in __ days and __ hours

Start price: $750

Buyer's premium:

1924, part perforated coil of 3c carmine, die I, wet printing, top sheet margin block of four imperforate horizontally, full OG, NH, VF and scarce, Green Foundation certificate, Unitrade C.v. CAD$3,750, Scott #13a