Littmann Master Classic II Stethoscope, Black, 2144L - Stethoscope.com
Littmann Master Cardiology Stethoscope (5 special colors) – Berani Femme Couture Scrubwear & Medical Supply
3M™ Littmann® Stethoscope Binaurals for Master Cardiology™ , Cardiology III™ , Cardiology II S.E. and Cardiology S.T.C. Stethoscopes, Black Tube, Black Eartips, 27 inch - SAVELIVES