Los-Nr. 6685

1920, The 25 and 50r. surcharges on the Tree-type issue, 25-50r. on 5k. green and 25k. yellow, six values tied by cds. "БАТУМ 20 4 20" to local registered cover addressed to  Lubov Maximovna Dolinskaya (she was an employee of the Batum post office), fine depicted in "BATUM UNDER OCCUPATION the years 1917 – 1921", page 117 (by Hans G. Grigoleit & Edward Klempka)