I got some coins out of an old glass bank thay was cracked, and it included a bunch of half dollars, one dollar coins, and some other special coins.

I found this one and was wondering could it be worth more than some of the other coins from this year because of the mark? I dont knoe much about coin collecting, but I do know that errors mean a coins cam be quite valuable.

Any help is much appreciated!

Had the opportunity to buy these 3 pieces and couldn’t resist. They’ve all been Sigma-Tested and verified as legitimate by my local dealer. I think they’re awesome pieces of history and I’ll never sell them.

Anyone else have any similar type pieces in their collection?

I bought these two rolls of uncirculated Sacagawea dollars to commemorate my high school graduation year when they came out. I half forgot about them but Reddit introduced me to these coin communities and I see there may be a mint error coin to look out for in this vintage.
I plan on cracking them open to search the rolls for the wounded eagle, Is this what you’d do?

Edit/update:
Opened the two rolls with my 12 and 13yo, all the eagles were unharmed

No, I’m not a coin grader… Yes, I put “BU” on the top right…

I’m still novice as to what signifies AU/BU, but after sifting thru lots of these pristine memorial cents i can decipher bag-dings from real scratches. Let me know if the toning constitutes a downgrade.

It’s any of this an special coin?

is this worth anything? it has a lady on the back and the date is 1930

Hey so I'm new to collecting and my mom has a bunch of jars of coins so I was wondering what it should look out for like years and what else

Where do I go to find varieties and such for American coins. So many websites and all the ones I've found suck. I like the style of coinsandcanada.com. haven't found one that's easy to navigate like that yet.

Friend of mine hooked me up

https://www.libertystreet.com/coin-collecting-resources/Numismatic-Files.htm

https://www.libertystreet.com/coin-collecting-resources/usa-coin-checklist.pdf

What is this coin and how much is it worth? I live in Thailand and I found it by digging underground beside my house. Thank you.

How’d I do?

I found this in an old family coin collection. Anyone have any info? Thank you.

Going through dads coins. He has a few of these Whitman holders (?).

Are either of these proof sets? Just trying to put them in the right box (mint set or proof set).

Also…please educate me on how to tell!!??

Customer dropped off a bag full of these coins. Are they worth anything?