1858-62, Sitting Helvetia ("Strubel"), 2rp gray, green silk threads on thick paper (Scott 35), tied on piece by neat Aarburg 3 Sept. 1862 cds, four full frame lines with huge margins on 4 sides, Very Fine. Michel 19; €480 ($630). Zumstein 21G; 700 SFr ($740).
Scott $650.
Estimate $ 200.00 - 300.00