Product Placement Blog ➞ 3M3M Littmann Stethoscope in Dynasty S05E15 “Ben” (2022)June 27, 2022 Sergey TV Show Hi! On Monday, June 27, I analyzed a TV Show and product placement was spotted: 3M Littmann Stethoscope in Dynasty S05E15 “Ben” (2022).Here are 1 image(s) below: