The components don't tell you anything; a bigger mishmash I doubt I'll see again.
That said, the wrapover seatstays will narrow it down for the knowledgable. This is a REALLY esoteric question, but knowing the bottom bracket threading will narrow it down even more. I know of French, British and Swiss bikes with that kind of seatstay detailing, and the threading will help. The bottom bracket cups will have something stamped into them ("35 X P1" is stamped into the Swiss thread Tange bottom bracket cups sitting on my desk right now, for instance ...) so give us that info, too.
I have to disagree with caterham; this don't look Japanese to me.
And for those of you guys who haven't picked it up from the other thread: the SN is 014511.
Last edited by MajorA; 11-07-07 at 11:00 PM.
Reason: Really bad spelling