Switzerland Schweiz, Suisse, Svizzera

Date of issue :	27 january 1977
Value on stamp(s) :	40, 80, 100 and 150 centimes
Scott :	620-623              Michel :   1090-193
Catalog value(s) :	€ 5,50 MNH and € 1,50 Used
Present :	Mint never hinged Used, the 40 and 100 centimes
Double(s) :	Mint never hinged Used
Remark :	80c: Eduard Spelterini (1852-1931) This is a series of 4 with aviaton pioneers