$53.99 3M Littmann Stethoscope, Master Cardiology, Black Tube, Stainless Steel Chestpiece, 27 inch, 2160: Amazon.com: Industrial u0026 Scientific
3M Littmann Classic III Stethoscope, ADC Phosphyg Sphygmo | AllHeart.com
Littmann Classic III 5803 stethoscope with name engraving and carrying case options
