These have been discussed here before and they are generally sold with a high asking price and it may have been made by the Larson Bros. This one was was started at $2. I have not looked carefully at the photos which do not have an enlargement facility- and I don't consider myself knowledgeable to comment unless the damage is obvious. These instruments beyond being collectible are for those who are initiated and experienced in playing them.
https://www.ebay.com/itm/SYMPHONY-HA...MAAOSwlWdfgP2E
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