The striking chamber is hidden from view in the video. The collar cannot be the feeder because the collar surrounds the neck of the anvil die. Furthermore, there are plenty of struck feeders from the era of the Schuler press (i.e., coins struck with inverted dies), and even more coins struck through feeders, chain-struck against feeders, and indented on the edge by a feeder. There are even mated pairs consisting of a double- or multi-struck coin and a feeder. Gravity is too slow to feed coins into the striking chamber at a rate of 750 coins per minute.
Error coin writer and researcher.





















