SIRIUS ACT, KEYED SWITCH O.M.R., 22MM, ROUND, PLASTIC WITH METAL RING, LOCK NO. 73034, BLACK, WITH 2 KEYS, 2 POS. O-I, NO RETURN, K??T ON. 90 ST, 10:30/1:30 PM, EXHIBIT KEY IN POS. O, LASER INSCRIPT, LOWER LETTERS