WANT: $50
CONDITION: LIKE NEW
Bit big, so would be expensive to post. More realistic to pickup I think, or if you are in Auckland, you could pay me $20 gas to deliver it to you, maybe?
Leftover bit of kit from trying to create a proof-of-concept of something a few years back (don't ask).
A standalone piece of clear glass touch screen which can be attached to another 'regular' lcd monitor. Or, you could get creative and use it as a weird input format. I myself had a curious idea of installing it as a touchscreen window in an art gallery setting.