1866-67 Arms serpentine roulette 1Mk deep brown, roulette C -teeth 2¼mm. Superb fresh M, partial gum, all teeth amazingly intact. SG 49 cat £3500++, Facit 10c cat SFr 20,000+, Mi 10c cat €3000+ & all undercatalogued as very rare mint. Ex Faberge position 46 in his reconstruction (colour photo copy provided). Rarity in such nice condition. 2015 Ceremuga photo cert. (P) (Image1)