IBM OS/2 1.0
90X7494 3.5" OS/2 Extended Edition v1.0 Installation Diskette Y 90X7497 3.5" OS/2 Extended Edition v1.0 Disk 1 Y 90X7500 3.5" OS/2 Extended Edition v1.0 Disk 2 Y 90X7503 3.5" OS/2 Extended Edition v1.0 Disk 3 Y 90X7506 3.5" OS/2 Extended Edition v1.0 Disk 4 Y 90X7509 3.5" OS/2 Extended Edition v1.0 Disk 5 Y 90X7512 3.5" OS/2 Extended Edition v1.0 Disk 6 Y 90X7515 3.5" OS/2 Extended Edition v1.0 Disk 7 Y