SWITZERLAND 184X (jun. 20) Zurich. Letter without text from Winterthur to Schöfflisdorf, franked with 6Rp. black with red vertical lines Provenance: The Romano Padoan collection Cert. A. Diena Cover..........(Zm. 2S, Yv. 10a, Sc. 1L2)

Estimate € 1,200 - 1,500

Awarded € 1,500