Yamaha tenor recorder. I don't know the model number: the number 12 is stamped on the top and bottom section; the letter B and 'Made in Japan' are on the middle section.
For sale because I bought a joblot and this came with it.
I am not a talented recorder player but I believe this is in good working condition. The two keys make it easier to play C and C sharp.
Paypal or cash on collection.