Not sure of model number etc but they are about 4-6 years old. Serial and USB connection.

All in working order just need a good clean, getting interactive projectors so are no longer needed.

May or may not come with pen, depends on how many i can find! i know i have two "wands".

I know i should be posting a price but i wanted to test the water to see if anyone would be interested.

Collection would need to be organised too.

edit: just so i don't get told off..... to pick a number out the air i'm thinking £80 each?