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

Imperial Russia

The auction will start in __ days and __ hours

Start price: $75

Buyer's premium:

PRISON CORRESPONDENCES: 1916, cover from Riga to Petrograd, originated from Evangelical Lutheran Church in Riga, addressed to Shlisselburg Convict Prison, violet oval censorship marking, Petrograd machine arrival ds on reverse, mostly VF, Est. $100-$150