4-piece set of slingshot plastics used in Stern's Elvira's House Of Horrors Premium, LE & SE pinball machines.
Stern #803-5000-J1-02, #803-5000-J1-04, #803-5000-J1-20, #803-5000-J1-21, #803-5000-J2-02, #803-5000-J2-04, #803-5000-J2-20, #803-5000-J2-21, #803-5000-J3-02, #803-5000-J3-04, #803-5000-J3-20, #803-5000-J3-21.