A friend has a No.1 in .220 swift. purchased new in 1984. Never been fired.Never been scoped. Not the No 1-v. No iron sights. First three numbers in serial are 131.
That an older rifle, but not old enough to be anything collectible. If it's in new condition though, I would guess it's worth would be in the $550-575 range. Maybe a tad more for the right buyer.
Work in a gun shop and am looking in the book Blue Book of gun Values. You have a No 1-B Standard in .220 swift. The .220 swift was disc in 2003 in the No 1. If 85% it is worth about $550-$575.