Thank you for viewing. This is a MARUI (Tokyo Marui) 1/32 OPTIMA MID JUNIOR. Operation has been confirmed (see images 8 and 9), but as it is approximately 40 years old, there is a possibility of malfunctions during use. Please be aware of this beforehand. There are traces of melted rubber bands on the instruction manual. As this is a very old item, please examine the images carefully and consider purchasing if you understand that it is a used item. We do not accept returns or cancellations, so please confirm everything before purchasing. Everything in the images is included. Thank you.