Made in Italy. Matrix / Runout: CAM 66549 ÷ 18-5-66 (Etched into runout area side A) Matrix / Runout: CAM 66550 ÷ 18-5-66 (Etched into runout area side B) Matrix / Runout: 66549 (A-side label) Matrix / Runout: 66550 (B-side label) Rights Society: BIEM