Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World, Part 2

Russian Semi-Postal Issues

The auction will start in __ days and __ hours

Start price: $500

Buyer's premium:

1923, Philately for the Labor, silver surcharge 4r+4r on 5000r violet, nice and post office fresh single, full OG, NH, VF and guaranteed genuine, C.v. $1,800, Scott #B42