Mystery object Jan 18, 2021 16:10:55 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by gav on Jan 18, 2021 16:10:55 GMT Hi everyone, I came across this odd tube strapped to a tree in the middle of a local woods. The top appears to unscrew but I didn't take a look. Any ideas what this is?www.flickr.com/photos/191118860@N02/50849429156/in/dateposted-public/www.flickr.com/photos/191118860@N02/50849429696/in/dateposted-public/ThanksGav