These socks look great and hold up well.  I've been wearing them for the last 3 or 4 years and still haven't worn out one of 6 pair I own.  A couple now are getting thin in the heel so it was time for some more.  Unlike lots of things you see these days, the quality of these socks have not degraded in the short time I've lived with them.

The local store wouldn't stock them anymore, but you can find just about anything on Amazon.com.