A HP 9000 - 226 aka 9826A. Nearly 40 years old. (The broken key is being dealt with, and yes it does have a top cover.)
A freebee (loan really) once again causing a lot of expense.
Since now I'm buying original manuals and software, for historical completeness. Including:
98613-90040 Hewlett Packard BASIC 3.0 User's Guide 1984
98613-90092 Loader Utility for 9000 Series 200/300 Computers
98613-90042 Basic 5.1 Install Discs (qty 7) & "Installing and maintaining the BASIC 5.0/5.1 System"
Including disks for HP 9000 Series 200/300:
BASIC 5.1 system disk rev 5.13 98616A Opt 042 PN 98616-10210
BASIC 5.1 Language extensions rev 5.13 98616A Opt 042 PN 98616-10211
BASIC 5.1 Drivers disc rev 5.13 98616A Opt 042 PN 98616-10212
BASIC 5.1 Utilities 1 rev 5.1 98616A Opt 042 PN 98616-10203
BASIC 5.1 Utilities 2 rev 5.1 98616A Opt 042 PN 98616-10204
BASIC 5.1 HSF Utilities rev 5.1 98616A Opt 042 PN 98616-10205
BASIC 5.1 Manual Examples Disc rev 5.1 98616A Opt 042 PN 98616-10206
98613-90022 BASIC 5.0/5.1 Interfacing Techniques, Vol I
98613-90022 BASIC 5.0/5.1 Interfacing Techniques Vol 2 Specific Interfaces HP
98616-90007 BASIC 5.0/5.1 Programming Techniques Vol 1: General Topics + Graphics
98613-90012 BASIC 5.0/5.1 Programming Techniques Vol 2: Porting Information HP 9000 Series 200/300
98613-90052 BASIC 5.0/5.1 Language Ref Vol 2 O-Z Nov87 (begins at page 387)
Still missing: BASIC 5.0/5.1 Language Ref Vol 1 A-N Nov87 (Should end at page 386.)
One new year resolution was to finally buy myself a PCI HP-IB card. DONE! (Assuming it works.) I'd buy another couple to be sure, if only they were not so absurdly expensive. What is it about HP-IB cards that makes the ebay prices so unreal?
My list of 'chores to do' involving getting data off old recording media, for which I needed a PC with HP-IB, was getting ridiculously long.
Also bought a bunch of HP App notes, including: