okay, anyone like to suggest a sensible price for this? (Preloved, not ebay)

[alyctes]

Bass Collection SB460.
Looks to be in nice condition; not a million miles from me.

http://www.preloved.co.uk/adverts/show/105107206

[BassBus]

There was a fretless SB330 on ebay recently that went for about £380. That might be a guide. Looked very much like this one but with four strings and humbuckers.

[BassBus]

...and this one that went on ebay in January.

[url="http://www.ebay.co.uk/itm/SGC-NANYO-Bass-Collection-SB321-fretless-active-bass-guitar-/150730694404?pt=UK_Musical_Instruments_Guitars_CV&hash=item23183fdf04#ht_500wt_1041"]http://www.ebay.co.uk/itm/SGC-NANYO-Bass-Collection-SB321-fretless-active-bass-guitar-/150730694404?pt=UK_Musical_Instruments_Guitars_CV&hash=item23183fdf04#ht_500wt_1041[/url]