Genuine VW Beetle US spec Bumpers for 1966 (or close to)

Probably a long shot but I am looking a set of genuine VW Beetle US spec bumpers for my 1966 Resto Cal project.

I would consider a set of VW Heritage/Machine 7 restoration quality repro's but my preference is original VW.

Please only good condition sets with no dents - slight pitting would be considered as I an happy to re-chrome.

thanks