This month’s prospect: Rare cover with this stamp set, used on the Swiss Stamps Day in 1958. Italian special postmark: “Giornata del Francobollo” (Stamps day). Cancelled 07.11.1958 (not FDC). Cachet picture: Tag der briefmarke – Giornata del Francobollo. Stamps: The Swiss anniversary set: SG 587 – 590. The Salvation Army bonnet is pictured on the SG 590 and commemorates the SA’s 75th anniversary in Switzerland.