$65.99 3M Littmann Cardiology IV Diagnostic Stethoscope, High Polish Rainbow-Finish Chestpiece, Navy 
3m 6166 Littmann Cardiology IV Stethoscope - 27 Tubing - Plum with Smoke Chestpiece - Walmart 
Littmann Cardiology IV Diagnostic Stethoscope : Black & Black - Red Stem
