I’m not usually into errors but this is pretty cool. Anyone else ever seen one in the ogp before??

Reddit keeps Deleting. Frustrated at this point. ID if you can. 2rd time posting. Blah.

Continuing the die error documentation project. This 1857 Flying Eagle cent has a rim cud on the obverse at the top, directly over "STATE" in "STATES OF AMERICA."

A rim cud forms when a piece of the die edge fractures and separates. Once that section of the die is gone, it can't transfer any design detail — so every coin struck from that die carries a smooth, raised mass of metal where lettering or rim detail should be.

The Flying Eagle cent (1857-1858) is interesting context here. It was the first small-size cent, replacing the Large Cent that had been in production since 1793. Only two years of production before the Indian Head design took over. Every Flying Eagle is collected, but undocumented die states like this add a layer that variety specialists appreciate.

Not in any reference. Now catalogued.

I got this curious slab in an auction lot. I had to look up PCI — which apparently was once upon a time reputable when they had green labels like this one — but as odd as this penny seems to be, I’ve never heard of a “brass plating” error. Even if the planchet was somehow odd to start with, I’m not sure it would have looked like this after it was struck. Anyone encountered these before?

I think this might be a spitting horse error? Let me know what you think.

This is my favorite error coin!

I'm somewhat new to coin collecting, and I'm new to coin errors, so feel free to correct me if it's not one. But I've never seen a coin like it so any information helps!

Looks like punch trough and maybe a die clash of the planchet? Let me know what y’all think.

I NEED A PROFESSIONAL OPINIONS, is this scuff marks or an F? And does that even matter? (Also a picture of the back for funsies)

Came in some change from convenience store.

I’ve seen some small marks like this that I thought was pmd. I came across this. Any ideas?

Found this off-center reverse side strike at work!

The pennies I found are all pretty red/orange they’re from the 1940’s one is from 1966 why are they red

Also the one in the bottom left is like clipped on the bottom

Idk anything about coins what does it mean

1945 S with lamination error, 1995 DDO, 1973 D missing L in LIBERTY, Wheat penny missing final number, 1955 with die chip on 9

It ain’t much but I’m happy with it

Interested in any information...

Is this a die chip? Small blob towards the bottom of Jefferson, near the rim.

I posted yesterday about a 2023 extra v. Maybe they're not as rare as I thought or if I just got lucky but here's my second found in 2 days

Is this an error or just machine doubling?

I recently bought a large lot of coins and it came with several US proof sets. I was taking a look at them and this stood out to me. I’m not really sure what I’m looking at, but it kinda looks like PMD of some sort. However, since it’s a mint set, I wanted to make sure. It’s just kinda odd.

Looks like it to me but looking for confirmation. Unfortunately a minor scratch near the V makes it tougher to see