|horn dia||110 mm|
|country||U S A|
|seller note||ANTIQUE METAL/COPPER EAR TRUMPET HEARING AID DEVICE
measurements are 14 inches long but measuring the bends and crooks it is 17 inches. The horn portion is 4 inches in diameter. There is a hole so the horn can be hung from a nail at the base of the horn portion.
|comment||I have not seen this shape anywhere|
The ring is just a hole !
|details on the terms may be found here|