Can't find a gasket for a KZ400

I'm having trouble finding a valve cover gasket for a 1974 KZ 400. I'm in the middle of an engine rebuild, and progress has stalled as a result. I've checked eBay, Google, and Amazon. Unfortunately, I don't know of any good local parts dealers for motorcycles, either (Colorado Springs area), Does anyone have any advice? I've attached an image of what I'm looking for from KZ400.com.

If you are looking for #9 in the diagram below see:
www.ebay.com/dsc/i.html?_sop=10&_dmd=1&L...28ford%2Cbilstein%29

If you are looking for #29 in the diagram there is no gasket; Kawasaki used sealer. Ed

No eBay APP ID and/or Cert ID defined in Kunena configuration

Search Google, Ebay, etc using the part number not the description. If the number superceeded, use all new numbers too.

650ed wrote: If you are looking for #9 in the diagram below see:
www.ebay.com/dsc/i.html?_sop=10&_dmd=1&L...28ford%2Cbilstein%29

If you are looking for #29 in the diagram there is no gasket; Kawasaki used sealer. Ed

Attachment 00003a-104.jpg not found

That's exactly what I needed to know. Thanks!