These are Williams / Bally brand new reproduction complete coin door assemblies for the later model pinball machines. They have been completely rebuilt in a brass plated exterior finish that has been richly lacquered so they will never need to be polished. There are 9 pieces that have been brass plated on these doors, and the backs have all been re-finished. They come with 4 brass carriage bolts required for installation. There were no corners cut on these doors…first class all the way. 99.9% Flawless.They will turn your machine into an even more stunning work of art. They look fantastic even if you do not have complete brass or gold kits on your machine. Simply beautiful works of art, each meticulously hand-made in the USA.