For sale, is a very rare early production Stax SR-007 mk1 with a 70514 serial number. They're in very good condition with most of the wear concentrated on the headband. No dings or scratches on the cups.

These do not sound like late production 007s which IMO are tuned pretty warm, they are more balanced and have a neutral FR.
Pretty much selling them, due to lack of funds and that I have too many headphones. Of the stax I own these are my favourite, and to be honest I would keep them if I could.

2000 usd Shipping and PP fees included to North America. Outside of NA, you'll have to pay shipping.