Description

(The indicated First Day Covers are preliminary samples, the originals may differ slightly from the picture).

Single – a total of 12 envelopes, each one with one of the values issued, appropriately cancelled
M.I. block of 4 – a total of three envelopes, each one with a se-tenant block of four with M.I., appropriately cancelled
Combo – a total of three envelopes, each one with a se-tenant block of four without M.I., appropriately cancelled
Triple – one jumbo size cover with the three different se-tenant blocks of four, appropriately cancelled New York, Geneva and Vienna
Jumbo – a total of three jumbo size covers, each one with one of the mini-sheets issued, appropriately cancelled