English
lagerphone
From lager + -phone.
A compound of lager + -phone
Today it means
noun A generally homemade percussion instrument consisting of crown cap beer bottle tops loosely nailed to a pole (often a broom handle) and a board mounted cross-ways on the pole (the head of the broom), and played by striking the pole on the ground or with a stick, by drawing the serrated stick across the pole, or by shaking the instrument.
Language periods are conventional ranges, not dates for this word.
Etymograph / lagerphone