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

Canada - Modern Errors and Varieties

The auction will start in __ days and __ hours

Start price: $400

Buyer's premium:

1969, Christmas, (6c) red and multicolored, black color omitted (denomination and inscription), full OG, NH, VF and scarce, Greene Foundation certificate, C.v. $1,500, Unitrade C.v. $2,500, Est. $700-$800, Scott #503a