Also H. C. Fry (Rochester, PA).
As canes go, this is a very nice example.
I disagree with some of the statements in "canequest.com" especially the notion that these were "end of day" items made from essentially worthless material. Skilled glassworkers could have made these before the start of a turn (so-called "fixing up" time), between turns, or after a turn (especially the Saturday morning turn). The material isn't worthless, as prudent manufacturers calculated the cost per pound of every glass color in production.
A cane would need to be annealed in the lehr, of course, but this need not be overnight, as the process takes 2-4 hours and must be begun very soon after the cane is completed.
Union workers (American Flint Glass Workers Union) used their canes in Labor Day (first Monday in September) parades and other local parades, and the annual AFGWU conventions about 1912-24 featured the Gazam group of veteran glassworkers who had canes as they escorted delegates from the railway stations to the convention meeting hall and also during an evening social during which they did a close order drill performance. I have seen references to a film of a c. 1918-19 performance, but I haven't been able to locate a copy.