1923, Definitives 150,000r. (2) and 500,000r., neatly tied by cds. "TIFLIS 1 - 10 23" to registered envelope to Rostov on Don, with adjacent arrival mark "ROSTOV DON -7 10.23", signed Mikulski, slight water stain otherwise fine

1923, Mount Ararat 3 k. rose, 9 k. dark blue and Revenue 250 on 1 k., all tied by cds. "SUKHUMI 21 12 23" to registered envelope, undelivered and returned to Sukhumi, where the receiver handstamp "SUKHUMI 22 3. 24" was applied. Cover opened for display, shortened at right and small fault, otherwise fine and very rare usage of a fiscal stamp added to a re-addressed mail, certificate Ceresa (2014)