Switzerland B298-B302, B298-B300a booklet

$ 11.90

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Switzerland B298-B302, B298-B300a booklet, MNH, $16.40. Michel 722-726. PRO Juventute 1960. Alexandre Calame, Flowers. Panes of 4 each: 5c+5s = 3, 10C+10C = 3, 20c+10c = 1.