including: 1 x 5 UNO - medal letters 1975, each special letter with special postage stamp, first day cancellation and introduced silver medal (Sterling - 925/1000, each D 39 mm, approx. 26 g - together total approx. 130 g), explanatory text , in the appropriate album, 1 x collection of probably more than 90 documents "SOS Children's Villages", in addition to various stamp issues, processed in the album, approx. period 1965 - 1994 and 1 x "The stamps for the football world championship 1978" in the appropriate album, processed special collection (Borek) with explanatory text, images, stamps (mint and canceled, set and block editions), documents, etc.