HI, I have a model 11 that I haven't shot in 40 years. It looks pretty tough with a cracked buttstock but is fully functional and no rust or corrosion. Not a clue how old it is but it was my grandfather's, then father's then to me. I shot it as a teenager until I could afford an 1100. I am 69 so it is old. Not sure of the value or if you are interested, but no one in my family is interested in it. I can provide some pics and what you think it is worth if you are interested.