This is a Kin-keshi (Kinnikuman eraser) die-cast Kinnikuman Soldier gold-plated version. It has only been opened, so I think the condition is not bad, but please judge from the photos as it has been stored by a private individual. There is unevenness in the plating thickness on the right hem of the back cape, but this is from the time of opening and is due to the manufacturing process.