There is no maker's mark on the spools or on the brackets. To give a sense of scale on these, the spools are about 2 1/8" in diameter, and about the same along the length of the pinhole. There is one small shallow chip on one of the spools, and some glaze missing spots on the end of one spool, but in this case I think it came this way from the factory. I would like to get $8.00 for these. I can ship them for actual cost, or deliver them to Springfield in November.