Extremely difficult to find SHORT MASK Jackhammer from Series 1 in 1985. Jackhammer is a favorite of MASK collectors. This MISB example is ungraded but still sharp. All original, it is factory tape sealed on each end with excellent color throughout. See photos for condition. Nostalgic $14.97 Toys R Us price tag sticker on the back panel. A factory sealed example of a very rare first-release.