Bidspirit auction | 5x 5 Mark GDR
5x 5 Mark GDR - 5 x 5 Mark DDR uncirculated, Koch 1968, Brahms 1972, Lilienthal 1973, Reis 1974 and Klopstock 1978
5x 5 Mark GDR - 5 x 5 Mark DDR uncirculated, Koch 1968, Brahms 1972, Lilienthal 1973, Reis 1974 and Klopstock 1978