As I understand it you are quite entitled to sell your copy of Windows 98SE as long as you have removed it from your computer. The licence is for one computer only, but I am sure that it is transferable.
Huawei P10 review
1995-2015: How technology has changed the world in 20 years
How VR is being used to simulate space
New iPad, iPhone SE & Red iPhone 7 on sale now
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.