Heuschreke IVb 'Grasshopper' 10.5cm leFH 18/1 L/28 auf Waffentrager. Wehrmacht self-propelled howitzer prototype mounting a 105mm field gun on a modified Panzer IV/Hummel chassis. Features highly detailed hull exterior with individual link or optional vinyl track lengths, separately molded crew hatches, optional position turret crane, metal chain and photo-etch parts (engine grills, various brackets and mounting-pad webs). Also includes highly detailed open-top turret with full interior/fighting compartment - turret can be displayed on vehicle, in towing configuration or dismounted on pad. Color painting guide and decals conjectural finish, national insignia (x2) and red tactical numbers with white outline - 0 through 9 (x2).