Lets run an oOple sweepstake on it
.
I reckon a Hong Kong "street price" of £175, and a UK price nearer to the "official" expected Japanese price (34,500 yen weren't it) of £230 so lets say £245 seeing as sanctioned imported stuff seems to work out at a 1:1 dollar ratio plus a bit extra where Tamiya is concerned.
But then again I could be miles out - I hope so as I'd really like 2 of these.