Auction 248-249 April 2021

8th-10th April in Amstelveen
Lot 384
Opening: 75 €
Sold for: 100 €
Michel 76A, 105
6 M
Airplane 20 roubles blue and Coat of Arms 25 santimi ultramarine on express Airmail cover from Riga 4-7-1925 to Amsterdam, additionaly franked with Dutch stamps and forwarded to Laren (Netherlands), fine/very fine