Lot
1576 
Azerbaijan, 1922, 1,500,000r on 5,000r black on green, horizontal pair, tied by "Baku, 14.19.22" cds's on reverse of registered cover to Wien, Austria, front with registry etiquette and additional origin cds; cover file fold and light edge wear, F.-V.F. Scott No. 72 Estimate $250 - 350.
Realized: $150