Our son is in the process of buying an old house with two sets of tracks running behind it. We decided on a whim to walk the lines and after finally giving up purposefully searching through briars and kudzu overgrowth, I found these two (Hemi-42 and CREB Beehive) while walking back down the tracks, within fifty feet of the property. They were just laying there about three feet off the tracks! This was my first actual find, other than flea markets and yard sales. Needless to say, I was thrilled!