FS: Wire-wrap circuit boards for prototyping

Three wire-wrap prototyping boards for sale.
They are roughly 8" x 8" in size.
Intended for use with standard DIP-package integrated circuits, but can
also
be used with discretes.

These are presently wired up and some are stuffed with dozens of
7400-series 
TTL
integrated circuits.  The chips can be easily removed (and re-used), and
with some effort the wire can be unwrapped and the boards used for your
own
electronic projects.

Edge connectors for hooking to external power, switches, etc.

See photos at:

http://img146.imageshack.us/img146/6159/wirewrap4pc3.jpg
http://img525.imageshack.us/img525/117/wirewrap1od1.jpg

Wire-wrap boards of this size are almost impossible to find these days.

Pay me what they are worth to you.

Call 253-4000 or email  waltert at mts dot net.