1843 6r black, red horizontal lines, Type IV, position 14, neat rosette cancel, large margins all around, minute thin at upper left and slight creases, fresh and v.f. appearance, with 1971 PFC, also signed Sismondo, with his 2018 certificate (Zu.2W) cat. $1775 (Cat No. 1L4) (Image)

Cat. $1775, Est.US$500

1882 Numerals, 15c yellow, used, fine, with 1978 PFC, also 2018 Sismondo certificate (Zu.57) cat. $370 (Cat No. 81) (Image)

Cat. $370, Est.US$150

1905 Standing Helvetia, 30c brown, plate flaw "HELVETTA" at top, neatly canceled 7.II.06, well centered, v.f., signed Raybaudi, with his 2011 certificate (Zu.68D, SFr.2,400) (Cat No. 107var) (Image)

Est.US$500

1927 Pro-Juventute, set of four on FDC, registered in Bern, filing fold at left, otherwise v.f. (Zu.41-44, SFr 700) (Cat No. B41-44) (Image)

Est.US$200