Pioneer M73/C73

I've got the opportunity to buy a set of these (piano black / wooden version) but I can't find any details anywhere.

1 - Anyone know of URL that has any details about them?

2 - If not, anyone here have / had a set and can provide some more info.

3 - What are they like sound-quality wise?

4 - What should I pay for a pair in good condition?


Thanks in advance.

 

Nothing at the moment but keep a weather eye on :

http://www.thevintageknob.org/index.html

Cracking site. You could try e-mailing the site owner, he's pretty helpful and might have some infor he hasn't got around to posting yet.

 

The C73 is about £150 to £200 for a good one. I have one of them that I hope to sell as soon as I can find the screws for the wooden side panel. I took them off to clean the preamp and promptly forgot where I put them. Doh!
The M73 can fetch between £250 to £400. As a combi, I would be happy to pay £300 to £400 for the pair. There is a German site that sells classic kits and he had a pair a few months back that was listed for €1000.