A Coffee Whistle?
H and H Coffee is very old and doesn’t have a well documented history. Because of that we bought an item on eBay they may or may not be coffee factory related.
This small wooden “bob white” slide whistle has “H. and H. Coffee” printed on it so it could belong to any of them. Bob White Quail are in Texas so we took a chance and added it to the collection. Answers have a way of revealing themselves so we’ll know more later.