1862/66, two covers Lima via Callao BPO and London to Bordeaux/France with "GB/1 F. 90 C." accountancy markings: 1 Din. dull rose on entire folded letter 1866 resp. 1 Din. green on folded envelope 1872. (Image)

1860's-2000's: Collection of about 160 picture postcards (several pre-1945), about 40 covers and hundreds of stamps, all presented hingeless on individually designed pages, and housed in a big binders. (Image)

1883/1913, collection of 46 different postal stationery cards mint in VG condition, inc. four with imprinted views of 1899 and H&G 56, 62, 63. (Image)

1915/39, letters mostly by air mail (6) to Switzerland, inc. censorship and registration. Plus airmail cover Bolivia-Switzerland. Total seven items. (Image)