rubber and they have all sorts of stuff like unisys test 40 for example to
a giant R with some numbers inside the R such as 6045
On Fri, Mar 15, 2013 at 9:43 PM, Adrian Stoness
<tdk.knight at gmail.com>
wrote:
recently been given a box of sperry univac stamps
not sure what to do
with
Rubber stamps? Metal stamps? What do they say?
Maybe they were for marking cable runs, tape labels, ??