Bulgaria 2589-2592, 2593

$ 3.45

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Bulgaria 2589-2592, 2593, MNH, $4.05. Michel 2784-2787, 2788 Bl.92, Euros 5.50. Durer Engravings, 1979. Rhinoceros. Blocks of 4 and 4 souvenir sheets - buy 4 sets (1).