Blank Cherry M8 keycaps?

[eyesmiles]

Not sure if this was mentioned, but was bored looking around on ebay and came across these:

http://www.ebay.com/itm/Cherry-MX-Key-Cap-1-x-1-Dark-Grey-0739-0345-Genuine-Original-part-x-1pc-Offers-/290960800431?pt=UK_Computing_Other_Computing_Networking&hash=item43be9d7aaf

http://www.ebay.com/itm/Key-Cap-MX-Cherry-1-x-1-Blue-0739-0369-Genuine-Original-part-x-1pc-Offers-/231032937091?pt=UK_Computing_Other_Computing_Networking&hash=item35caa2da83

http://www.ebay.com/itm/Key-Cap-MX-Cherry-1-x-1-Light-Grey-0739-0340-Genuine-Original-part-x-1pc-Offers-/290960799975?pt=UK_Computing_Other_Computing_Networking&hash=item43be9d78e7

I'm not certain if this would be considered a great find; more like a fun find ... and cheap. Unsure about the shipping though.

[Findecanor]

Might be interesting as replacement keycaps for the Kinesis contoured keyboard's home row.