Big Conn- 4 valve w/upright bell

[The Big Ben]

Here's one I came across:

http://cgi.ebay.com/Vintage-C-G-CONN-Tu ... dZViewItem

It's a big 4 valve Conn BBb with an upright bell. I know the recording bell model is a 24J but not sure what the model number is for the upright bell model.

Comes with cases and looks to be in reasonable shape.

I read every once and awhile that someone is interested in one of these things with an upright bell and here one is...