CH 1992 SFS 8 FRAMA switch device with date border and time, white paper, purple-red, five digits, control print MNH

Switzerland 1992 Postal automation,
switch franking mark 8 FRAMA switch device with date border and time, white paper,
Device 5605 Dottikon, 00.00.00, 00000, control print, color change purple-red, five-digit amount, single value MNH
Catalog SBK SFS 8.