Battlefield Headquarters (Micromaster Combiner Autobot Headquarters, 1990) Accessories: 2 "scrambler guns", 1 "laser machine guns", 2 "air-to-air missiles", 2 "cruise missiles" Released in the seventh and final year of the original The Transformers toyline in the US, the Battlefield Headquarters is a huge, heavily-armed tractor-trailer truck rig. The Cab section can open to seat two Micromasters, and a rear loading ramp folds down to reveal cargo space for more vehicle mode Micromasters. The truck splits apart and converts to an "attack jet" and a "space shuttle"; both components then recombine into a single "battlefield headquarters" mode, which is essentially the jet stacked on top of the shuttle. The shuttle can also hold several Micromasters in its cargo bay. Unlike every other Micromaster base, the Battlefield Headquarters has nowhere to connect Micromaster ramps to it. Strangely enough, it's also the only base not to come with any ramps. Okay, it's not really that strange in that context. We were being sarcastic. The Headquarters came with the Autobot Micromaster Combiners Overflow and Full-Barrel. This item comes from the original owner and has been kept in its box for many years. As a result, the overall condition is very good. Please note that one of the smaller robot figures shows some damage. Be sure to examine the photos carefully for details.