Of all the errors, the Cud is one my favorites . This is my double cud 1987 Nickel . PLEASE POST YOURS !
I love Cuds, I just don't own one. I have a couple of coins that are pre-cud state. That last dateless Lincoln that @furryfrog02 posted is amazing!
I’m not exactly a collector of error coins myself, but here is a coin I believe to be a cud. I found it in a cousin’s accumulation of change in 2018.
Yeah I really like the last one where you can see how the metal flow really affected the reverse. All my cuds are found from searching. I haven't purchased any. I have a bunch of others but they are all smaller than what I just posted.
@SensibleSal66 I bet you never heard of this Cud.. Small Collar Die Break aka Collar Cud. I have about 52 of them in my collection. Some great information - http://www.error-ref.com/rotating-collar-cud/
Just sorted through my coins again. I found one more cud in my collection. It's a nickel with cud at 12 o'clock.