A new OEM Lincoln Hydra-Matic Transmission Regulator Plug and Gasket that I got at an auction of vintage car parts.  This is part no. HCK-77383-A.

For use on 1952 Lincoln car models with Hydra-Matic Transmission IL-7003-A.

Some rust from years of storage.

car auto automobile automotive classic 52  (FORD BOX 2 - TOP)