All legal Windows CD came with a product ID.
The Retail version would have had a sticker on the envelope for the CD with
the number on it.
The OEM version would typically have had the number on the booklet.
Legally, you can try ebay.
Otherwise search the net
You may try Microsoft if it was a retail version at 1 800 426 9400

Signature
Jon Hildrum
DTS MVP
Jon_Hildrum@msn.com
www.hildrum.com
> I need to install Windows 95 on my computer which came
> with a Windows 95 CD but no product code key. Where would
> I find one that would work?