Switzerland 1990 ATM (Frama stamps)
Type 8 yellow Postal emblems, narrow digits,
single value on FDC with address with Early Date Cancellation "21.11.1990 3920 Zermatt", luxury quality,
no sale in this form by postal administration!
SBK 8, ZST 8, Michel 4.1, Seitz 8, Schalch 8.
Explanations: Duration: 09.11.1990-11.10.1993, cliché: HELVETIA (small), type of digits: narrow, printing color: redpurple, paper: without fibres (white paper), matt gum, fluorescent: area-wide fluorescent (paper also phosphorescent), impression cylinder: red-orange-yellow postal emblems, color ribbon: nylon ribbon III, printing: Wertzeichendruckerei PTT, Bern.
