Found in the junkbox: another Apple II prototyping board made by
"Suntronics", their p/n SUN722. This one has a number of wire wrap
sockets tack-soldered (by one pin on each opposite corner only, so
they can be easily removed if desired). Mix of gold and tin plated
contacts.
There is (1) 40-pin, (2) 28-pin, (3) 20-pin, (3) 16-pin, and (5)
14-pin DIP sockets.
http://s1181.photobucket.com/albums/x426/DrCharlesMorris/?action=view&c…
http://s1181.photobucket.com/albums/x426/DrCharlesMorris/?action=view&c…
$10.00 (shipped free in USA).
thanks
Charles