PJSC Proletarsky Zavod is one of the largest industrial enterprises in St. Petersburg, founded in 1826.
The plant's specialists achieve high results in the creation of marine mechanisms, systems and complexes, which in a number of cases have no analogues in domestic practice. The enterprise's products are supplied for military and civilian vessels, including aircraft-carrying cruisers, nuclear submarine missile carriers and supertankers.
The postage stamp provides an image of a gas turbine generator in production by the Plant, with the 19th-century building of the Plant in the background.
| Paper |
Printing method |
Perforation |
Format of the stamp |
Edition |
| Chalk surfaced |
Offset + security system |
Comb 11¼ |
37 × 37 mm |
63 thousand stamps |