SWITZERLAND, ZÜRICH, 1843, 4rp BLACK WITH RED VERTICAL UNDERPRINT WITH RED ROSETTE CANCEL, #1L1, type II, full margins showing complete dividing lines except at bottom, tied to small piece by red Zürich rosette, previously lifted from piece, sealed tear at top, rebacked, still a very attarctice stamp, with 2019 Martin Eichele cert., cat. $18,500.00, Zumstein #1S @ CEF 20,000.00