VTG Marine Nautical Lamp by The National Marine Co Locking Glass Door and Burner

Description

VTG Marine Nautical Lamp by The National Marine Co Locking Glass Door and Burner.
My wife's grandfather was owner with Bliss Brothers, a marine shop in Boston
One of two lamps with burners up for auction.  This one is smaller than the other one.  Overall, very good condition.
Approximate Dimensions:  7.5"H x 3 3/4"W (Base only) or 4 1/2" W (Base + Flanges) X 2 1/2" D (Base only) or 3 1/2"(Base + Handles)
Weight 14.7oz
Locking door with glass window.   Folding handles in the back of the lantern.
Burner Well Approximate Dimensions:  2 3/4"H x 3 1/4"W x 2"D
Well handle has engraving for "MADE IN USA".
Please Note:  I have two lamps up for auction:  One with burner and one circular with red glass.
Will consider combining auctions.