We have a number of old-school cyclocross chainrings for sale.  These are new - old stock,  we've had them in storage for several years.  The chainrings themselves may have a few small marks but they've never been used or mounted.

They were very popular for generic  5-arm 130 BCD and 110 BCD cranksets used on cyclocross bikes. 

This listing is for a 36t 110 BCD in black. Inner ring.  No box included, chainring only.