Looking at my socketed ROMs:
In our Universal Pet (I called it Dynamic before but realise that's wrong!):
UA3: 9013447-10 (39 '83)
UD7: 901474-04 (02 '83)
In my other 8032 (030) that's untouched so far:
UA3: 901447-10 (50 '81)
UA7: Already an EPROM, TMS 2516JL-45 DAP8140 - the window was exposed on this although in my care it's been closed and in the dark for a long time. I put some tape on anyway.
Any use? Or park this until I've got 2716's?