While sorting out a mess of old papers I came across this Webley booklet that I picked up years ago and then forgot all about: https://imgur.com/a/Nugt3 Does anyone know anything about it? Is it rare ? collectable? Have any value?

It dates from 1953 and is in pretty good nick for a 64 year old. It only has three pages covering airguns so I doubt it would be of any great interest to airgun collectors, but suppose it might appeal to keen Webleyophiles