u/General_Hovercraft_9

Found these at a local goodwill. Found similar paintings that were reverse painting style, but with slight variations. Unsure if writing near front of ship on one is a signature or just the name of a ship. i included the one online

There may be an artist mark or it’s just a a ship name. Backs are screwed in and in heavy wood frames. Any one know time period they are from (i’m assuming in The late 1900s) or if they are valuable?