TubeNet

https://www.ebay.com/itm/182905433799

Is this a Mammoth?



Not sure i am up to date who makes Monsters and who makes Mammoths...

I like the center board, although i can imagine my lap might not be so happy after a while.

If anybody on here got this horn, I've got a spare bell tenon that will fit it, should you be interested.......

roweenie wrote:If anybody on here got this horn, I've got a spare bell tenon that will fit it, should you be interested.......

What is the OD of the tenon?