Plan of the island of Somers (in the Gulf of Finland).

Description
Plan of the island of Somers (in the Gulf of Finland).- -.-XIX century.;Kart.Additional.486;38 x 63.5;Additional Agreement No. 1 of May 21, 2021 to the contract.No. 90-19 dated August 27, 2019 (Ban)..Electronic copy source: ban
Catalogue object