Pedro Gruenholz

Stamps Year 1974 . Pedro Gruenholz

Award-winning fire extinguishing machine
United Kingdom
Christmas 1974
United Kingdom
stylized bird
Czechoslovakia
1st International Communications Congress
Mexico
100 Anniv.
Canada
100th Anniversary of the U.P.U.
Germany
25 Anniv.
Germany
Christmas 1974
Canada
Queen Margaret
Denmark
Churchill Birth Centenary
United Kingdom