nice finds ! Keep digging near the RR station loading area , it may be possible you get a RR metal baggage tag or two . These tags are always an exciting prizealso some locations near the tracks could be prime place to find run over by the train , squashed coins .. found a few dozen IH pennies that the kids left on the tracks 80-120 years ago
your right , Bum Luck .. 30 % flew , they are paper thin and oblong so they didn't get too far and most will be easy pickin' because they don't get buried deep by time .. forgot to mention the hot rocks around these old railroad places . Have Fun G