MDF Instruments MDF76717 Model MDF 767 Sprague Rappaport Stethoscope, Napa ( Burgundy), Ultra-sensitive Adult and Pediatric diaphragms for increased amplification, High-performance dual acoustic tubes & black enamel plating, Full-rotation chestpiece ...
MDF Sprague-X Stethoscope - 767X08, 767XBO | Vitality Medical
MDF® Basic Dual Head Lightweight Stethoscope - Burgundy
Amazon.com: MDF Sprague Rappaport Dual Head Stethoscope with Adult, Pediatric, and Infant Convertible chestpiece - Royal Blue (MDF767-10) : Industrial & Scientific