From Mr. Gennadiy Sitnikov I received that the blue hulled ship alongside the TASKENT is the Ukrainian water tanker RODNIK.
Built as a tanker under yard No 61 by the Argo Shipbuilding yard in Perama, Greece for Romanos Bros, Piraeus, Greece.
Launched as the KIRA ZOI.
Tonnage 756 grt, 1,200 dwt, dim. 63.70 x 9.3 4.40m, length bpp. 56.9m.
Powered by one diesel engine manufactured in Germany, 883 kW, one shaft, speed 12.5 knots.
July 1971 completed.
1973 Converted in a wine tanker, and owned by Argonaute Aktor Maritime Co. Ltd, Piraeus. (So far I knew the first ex wine tanker on a stamp.)
1977 Sold to Theo Bakopoulos Shipping Enterprise Ltd, renamed in MICHAIL.
31 December 1980 sold to USSR (Black Sea Shipping Co.), Odessa and renamed RODNIK (spring).
1992 Owned by the Black Sea Shipping Co., Odessa and converted to a water tanker.
1995 Owned by the Sea Commercial Port of Odessa.
2014 Owned by Odessa Commercial Port, Odessa, same name and IMO No 7011060.
Info received from Mr. Sitnikov. http://www.equasis.org http://www..miramarshipindex.org.nz
Ukraine 2013 in margin of sheet.