In Japan this is known colloquially as the 'USA version Sleeper Limited Express', and first appeared in October 2003. There are three variants, 'light colour', 'dark colour', and this silver one.
Originally made for Tomy USA as per the text on the box, and believed to be shareholder hand-outs, they were imported into Japan either from the US or direct from Thailand, and sold at the Tenshodo HbF store, Ikspiari Shopping Centre, Maihama Station, which is where you get off for Tokyo Disneyland.
They are the three on the left in this photo...
Edit: In answer to the question below, no I don't. Until they were all sold?
Originally made for Tomy USA as per the text on the box, and believed to be shareholder hand-outs, they were imported into Japan either from the US or direct from Thailand, and sold at the Tenshodo HbF store, Ikspiari Shopping Centre, Maihama Station, which is where you get off for Tokyo Disneyland.
They are the three on the left in this photo...
Edit: In answer to the question below, no I don't. Until they were all sold?