A while ago I purchased a DX300 here on Head-fi. Came with AMP12 (also for sale), AMP11 MK1 and AMP11 MK2. Decided to just stick with the AMP11 MK2 since I'm happy with the way it sounds on my equipment.
Hopefully there is someone out there that can benefit from an AMP11 MK1.

Not completely sure about value, but EUR50 seems about fair to me.
The amp is in very nice condition. I do not have the original carry case with it, but naturally will package it securely and safe.

Shipping in Europe (expense of the buyer).
PayPal only please