GJ.12, 1859 To rs. blue, type 26, very nice mint example of good margins, with the typical "quadrillé" impression of this issue, tiny thin on back in one corner else superb, excellent front!
GJ.12, To Rs. blue, type 15 on the reconstruction, mint, 4 complete margins, fantastic and superb example, very rare. Signed by Victor Kneitschel on back