Heinrich Köhler 385 Auction – Day 1

1859, Numerals ½ baj. on straw-yellow, 2 baj. on brownish-yellow, 3 baj. on dark-green and 5 baj. on violett, each as vertical gutter pair, fresh colors and good margins, 5 baj. with  left sheet margin, mint never hinged, folded in the gutter, very fine and attractive, signed Bolaffi with certificate (1973; for 2 baj)