Hi I am now selling this lens I bought earlier this year.
I am located in Hong Kong... the lens was only used about twice as I then got the 70-200II, so it is essentially new. Lens has int'l warranty, comes with full original packaging and lens caps.

Price: USD800 plus shipping with EMS (approx ~USD40-50 to the US I assume)
Please send PM for any questions and thanks guys!