The Vintage Welch Allyn Otoscope Ophthalmoscope Set is a high-quality and durable medical device made in the United States by the reputable brand Welch Allyn. This set includes both an otoscope and ophthalmoscope, providing healthcare professionals with the tools needed for detailed examinations of the ear and eye. With its sturdy construction and reliable performance, this set is a valuable addition to any healthcare, lab, or dental office. Untested.. The light flickered a few times when we tried to turn on See the pictures for condition.