Used chrome gas / fuel cap for most fiberglass Century models where the fuel fill is a chrome fixture on the deck (connects to fuel tank via fuel hose). Could also be used on older wood boats in the 1940's and 50's BUT you will need to measure as some of the caps had a wider thread. Considered a 1-1/2" cap (have to measure the ID of the brass pipe).
USED CONDITION. Could use as is but would need to be rechromed for show use. Chrome is dull AND has a vent hole in the top of the cap (see all photos).
Used condition is mostly what is out there - hard to find new and hard to get made new.
NO chain or anchor