This set would be a huge help to anyone building a Vietnam diorama. The molded quality is very high and there are things here I've never seen in scale anywhere else, like water coolers. My only question is related to one of the two personal radios included. The large boom box' appears to have a cassette player, and I don't think cassette player boom boxes hit the market until the late 70's. So...I may save this for an 80's Europe on diorama...M-60 standing guard on the West Germany/East Germany border. :-)