I have got a pair of beyerdynamics T1 up for sale, in mint condition, placed in its Aluminium box ready to ship :)
However, its output jack has been modded to RSA 4-pin balanced jack (just for fun :D).
Serial number: 14XX
As a result, I am asking for a relatively low price, 540GBP (EXCLUDE shipping though).
Preferably to the UK but can ship to the USA (shipping rate are buyer's responsibility)