You will receive all 4 pictured and these are rare vintage parts. I am not sure what model these came off of, but they came from an estate of a guy that specialized in vintage wooden boats. These are in great shape and are either new old stock or refinished. 

You can see how big this item is with the image that has the tape measure.

I do my best to point out anything that could be wrong and I take detailed pictures. Please see detailed high res images for condition and let me know if you have any questions. I also want everyone to be pleased with what they buy. If you are unhappy for whatever reason when you receive the item then please message me first to see if we can work something out before starting a return.