Hey there, I have a very large vise made by charles parker co. but i cant find any info on this particular model. So i was wondering if any of you out there could help. Im curious in finding out its approximate age and value today and any other interesting info on its history. I saved this thing from a scrap yard years ago and im a long way from Connecticut where it was made. Calgary Alberta, to be exact. it says its a No. 5 -1x on it. it has 7" wide jaws, it opens to almost 12", is close to 3 feet long. has a hammering surface, and weighs more than i do lol and looks like it belongs in a shipyard, i have photos but not sure how to upload them here yet as i am new to this site. any and all help is appreciated, thank you