Welch Allyn 11720 standard 3.5V coaxial ophthalmoscope head, new and never used.

• Model: 11720
• REF: 901081
• 3.5V coaxial ophthalmoscope
• New, never used
• Original box and packaging included
• Box was opened only to photograph the actual unit
• Compatible with Welch Allyn 3.5V power systems including the 777 wall transformer
• Exact item pictured