Pair of ECC82's and ECC83's

[glenann]

As per title I have a pair of ECC82 and ECC83 vales. These were the original ones that came in my E.A.R. 864 Deluxe Preamp. I sold the amp years ago and only yesterday found these in my loft! As I remember, I changed these for some Mullards pretty early on, so I imagine these have had only a few hours on them.
Would anyone like to give me an idea if/what these might be worth please, as I have no clue... Any help would be really appreciated.

Cheers

And they are for sale by the way!!

http://i570.photobucket.com/albums/ss144/glenann/ECC82_zpsl7lf7duh.jpg (http://s570.photobucket.com/user/glenann/media/ECC82_zpsl7lf7duh.jpg.html)


http://i570.photobucket.com/albums/ss144/glenann/ECC83_zpsfaamsyio.jpg (http://s570.photobucket.com/user/glenann/media/ECC83_zpsfaamsyio.jpg.html)

[vegman1973]

You need to find out who made the tubes? I googled a set I have. All it said was Fisher on the tubes made in Holland. Turns out there Telfunken and worth about £100 ( bonus)