Authentic early 20th century Welch Allyn diagnostic medical instrument set. Includes: • Welch Allyn No. 60 Ophthalmoscope head • Otoscope components • Multiple ear specula attachments • Original handle • Original fitted velvet-lined case Marked: Welch Allyn Co., Auburn, NY Patent date: Dec 28, 1915 This physician’s diagnostic kit was used for ear and eye examinations. Early example featuring metal components and original case. Condition: Shows normal age-related wear and patina consistent with antique medical instruments. Untested. Sold as a collectible antique medical set. Weight (with case): 1 lb 5.5 oz A solid addition to any medical antique or early 20th century instrument collection.