1845, 2 + Rp black / blue / carmine, so-called "Basel Dove", with red dated postmark from Basle, upper part repaired (backed and repainted), otherwise good cut and fresh colours, effective piece of the rare and popular stamp, photo expertize Renggli SBPV, Michel 13.000.-

1845, 2 + Rp. Black / bright yellowish green / dark vermilion, proof the "Basel Dove", unused with original gumming, on all sides full margins, slight gum crack, a little having mould stains and thin spot, on face impressive piece of the rare proof, photo certificates Nussbaum SBPV and Berra-Gautschy International Association for Philatelie Experts, Michel 8.000.-