I've came across 2 of these quarters with some odd debris behind and in front of the bird. What exactly is going on with these? Is this just die deterioration? The images below are 2 diff coins
Could it have something to do with Die Trails. I don't know! Calling the error experts @paddyman98; @Fred Weinberg; @mikediamond; et al. https://www.coinworld.com/news/precious-metals/unravel-mystery-surrounds-die-trails-inside-cw.html
Hmm Interesting,die trails eh o.o . The 2 coins show alot of the same patterns in the affected area,leading me to think they are diff stages of the same deteriorating die. I cant say for sure,I'll wait for better input from the experts
It is the Flaming Chicken, or Hellion as Meow calls it. @alurid found one just like it, and showing it to us. Just think, Electric Eye, in the sky. Always there, feel my stare. C/O Judas Priest.
Meow would consider it a major die variety. But no one has done serious research in the flaming Chicken phenomena. It could from just the one die, or multiple dies that produce a similar bird on fire.
Guess Meow remembered who it was. But you chimed in on the thread at least, right? Now who was it now????? Cats can forget things too some times.
From now on Meow will think of you as the flaming chicken guy. Even though your avatar looks like you paint scenic landscapes on TV.
Seems to be common on ATB quarters. Quarter Struck Through Rearranging Foreign Material Mike Diamond “…this would be a "struck-through" error in which the foreign material on the die face was constantly rearranging itself through the press run. Ken Potter: “Mike Diamond's position is not a theory but a well-known fact. It is exactly what he says it is. It does not need to be researched any further. Offending material like this can stay within a pair of dies shifting around for hundreds of strikes at times.” Here is a photo of the coin about which these comments were made:
Possibly struck on a feeder-finger damaged die. If you have two of them, take 'em out of the 2x2 holders, and shot them again, please. Over-extended feeder fingers are known on numerous State Quarters - this pattern is a bit different, but it doesn't look like a struck thru or other die error - but FF damage would explain it, imo.
That looks like a streak of grease on the die. Grease will rearrange itself on the die too. Meow has many quarters like this and never thought it was a strike through. Big grease on die quarter. Wisconsin D mint. Washington Grease Booger Sneeze.
Struck through grease is an error type - although quite common. I think Mike is saying this quarter is one of the forms the strike through takes. http://www.error-ref.com/struck-through-smooth-viscous-material-grease-oil/
You are correct...it is quite common! If something happens during the minting process, I enjoy knowing what happened even if it is common and adds no premium.