Standard Fisher Beta, built by me; you'll probably want to rebore the Bowden tube end. Spare Bowden tube thrown in; also most of a spool of white PLA and a sealed one of "silver" PLA.
I'd rather deliver it myself in Bucks/Berks/Oxon/Cambs/London than consign it to the post in an assembled state.
Sensible offers welcome; I'm looking for about £500.