Need help in identifying a version of the 321 Trestle bridge

pics would help.

It's probably a 2122 "Extension Bridge".

Rob, Thanks for the input. I will try to verify. doesn't the 2122 have two
piers? Most of my reference books only cover post war, not modern era
Paul


In a message dated 3/29/2015 12:43:50 P.M. Eastern Daylight Time,
alerts@hoop.la writes:

It would include piers if it was in original packaging. Do you have a box identifying it as a 321?

Rob,No packaging or box, and if a 2122, the piers are missing. I have closley examined the entire bridge and partly disassembled it and can find no Lionle(under magnification)  or bridge part # Would a picture or two help?? Someone else also suggested pictures?                              

The 2122(77-87) was molded in brown, the 12772(w/ flasher) was molded in black. I don't have either, and I've never heard of or seen a 321 molded in anything but gray.

And, the mold numbers from the 321 would typically survive the the transition, like many hundreds of other tooling pieces, from MPC-Fundimensions-LTI-LLC from the original Corp tool design & use.

Since there is an active market in empty boxes, I don't think having a postwar 321 box would have been meaningful.

I thank you all for your great informative replies. They were all very helpful. From that information, and the google search pictures, I'm satisfied that I indeed do have a 3233 extension bridge. I even remember the pillarss which were seperate in "another box" which I will dig out. At the time I thought they were just track supports, and didn't realiz they went with the 2122 bridge.  Last question now is, what's it worth?? I'd judge it to be in a C7 conddition, and complete now with the uprights? Thanks to all for your help. What a great Forum                                                         Paul

According to recent sales, $20-$40 including the box, less w/o.