DOS

MS-DOS 5.0 Operating System on 3.5" HD Disk.	-	£4.00	4h 28m
DOS 3.3 on 3.5" DSDD disk.	-	£2.50	4h 47m
MS-DOS 4.01 Operating System on 5.25" Disks.	-	£3.50	5h 10m
MS-DOS 6.22 Operating System on set of 3.5" HD Disks.	1	£4.99	20h 29m
2 ORIGINAL DELL DISKS MS-DOS VERSION 3.30 GW BASIC ENHA		£0.99	1d 20h 14m
MS-DOS 6.22 Operating System on set of 3.5" HD Disks.	-	£4.99	3d 35m
MS-DOS 6.22 Operating System on set of 3.5" HD Disks.	-	£4.99	3d 18h 56m
MS-DOS 6.2 Operating System & Concise User Guide	-	£9.99	3d 19h 12m
DOS 3.3 on 3.5" DSDD disk.	-	£3.00	3d 19h 49m
MS-DOS 5.0 Operating System on 3.5" HD Disk.	-	£4.00	4d 22h 20m
MS-DOS 6.22 Operating System on set of 3.5" HD Disks.	-	£4.99	4d 22h 21m
DOS 3.3 on 3.5" DSDD disk.	-	£2.50	4d 22h 23m
MS-DOS 6 Upgrade package	-	£3.00	8d 19m
MS-DOS 6.22 Operating System on set of 3.5" HD Disks.	-	£4.99	8d 40m
MS-DOS 6.0, boxed, unused with licence.	-	£3.50	8d 56m
DOS 6.22 boot CD with installation files and CD driver		£4.00	8d 18h 5m
Modern DOS Operating System		£4.00	8d 20h
DR DOS 6.0 Operating System		£99.00	8d 21h 48m
DR DOS 5.0 ViewMAX		£58.95	16d 32m
DR DOS 5.0 Operating System		£119.00	16d 22h 8m
IBM PC DOS 6.3 NEW AND BOXED		£99.00	27d 28m
IBM PC DOS 2.11 NEW AND BOXED		£299.00	27d 36m