Vintage Pioneer / Koss Headphones

[cjacek]

Is there any place online that I can see the specs of all vintage pioneer / koss headphones ? Any links ?

Thanks a lot guys!

Daniel

 

[cjacek]

This is an excerpt from an EBay ad for Pioneer SE-50's. I can't attest to its accuracy, so take it for what it's worth. If you have other headsets in mind look on EBay and see if you can find a description.

Yes, thank you for that but the se-50's and 1 or 2 more from pioneer I was able to find out about on eBay but had not much luck with the other ones. But thank you anyway.

Daniel