When I bought the machine, the wikipedia article said that the +2B was made in Hong Kong and I couldn't find a decent image of the board. So! Once I got mine .. it definitely need a good clean out so I decided to get my dodgey Pentax Optio-60 (Rubbish! never buy one of these, please!). My +2B seems to be a Rev.2 and made in China. Oh, by the way, most browsers "zoom" images to fit in the current browser, so you can get a higher-resolution view by clicking on the image.
Enjoy, - Uridium
Photographs - Click on a thumbnail to enlarge then hit the back arrow