How much for the "box full of whatever I can't remember"?
I am just kidding I have stuff to clear out myself.
I still have an E125
but my favorite would be the T Mobile MDA Vario
(aka imate kjam, O2 XDA mini S
)
The slide out keyboard really made it very useful as a computing device, while keeping it pocketable. It remained my daily phone for far too long
(around 5 years?
) but that was partly due to a failed upgrade device. Eventually it was replaced with my first Windows Phone - the Samsung Focus.