Earliest possible is 1985 and VM/SP Release 4 (first ship of GCS) but I h ave a nagging feeling that it shipped later and we started out on VM/SP Rel 4
with RSCS V1. For once, Mother's History didn't give me the answer ... Not really important - for my needs, 'A Long Time Ago' will do - it's jus t nice to nail these things down if one can.
