WTD: Campag fitting track chainring

[walkmanman]

Hi all, as per the title, on the lookout for a Campag fitting track chainring. The newer style 135bcd please, and for 1/8"chain width of course. 48 tooth count would be preferred, although with these track chainrings being pretty scarce, I'd consider most sizes. Condition isn't such an issue either- and I'm not after mint/NOS, just not beater.