Z1013 Monitor + S6009 V2.028 (19xx)(-)
Z1013 Monitor + S6009 V1.1 (19xx)(-)
Z1013 Demonstrationsprogramme (19xx)(R. Brosig)
Robotron Z1013 V2.02 Plus (1988)(R. Brosig)
BBC PD Disk 028 – Games (19xx)(-)(BBC-28)[bootfile]
Eamon 028 – The Tower Of London (19xx)(F.& S. Smith)