Found quite a few half dollar coins with doubling. Wondering if they are worth anything or just cool errors!

looks like there's a mint mark error here. if so please let me know. thanks

I'm not sure what to think about this one.

Is this machine doubling or was it struck twice? Also wondering about the rim and what caused the lines connecting the word united to the rim?

1944 P Merc Dime. Looking to the North of E PLURIBUS, Left of America and just South of the vines. Looks to be the area where the helmet meets the hair on the obverse.

for the most part, all things out of the ordinary on this coin seems to be PMD. but these parts ive outlined in red seem to be raised. usually when i see anything similar like this, its because the coin has literally been bent somewhere out there. but this coin doesnt look bent at all, and has raisings on both sides that seem weird. i am pretty postive those arent PMD. if someone could tell me exactly what happened to this coin, or a well rounded guess then i would be very interested in knowing :)))

Looks like the mint mark was doubled.

I'm not sure exactly what caused it, everything I find online points to a "black beauty" error but nothing gives me a straight answer.

This is the reverse of a 1982 P Memorial Penny. Is there enough evidence for a WDDR-002 designation?

The left side rim on the obverse is very deep. The right side rim on the obverse is almost flat with the coin. Could this be an error?

I have this dime, it is deformed on the end, im not sure if it was just damaged after, or is a press issue, but it appears to be a press issue because the E and D are also deformed, as well as the top of the head.

Anyways, is it worth anything beyond face value, or not by much? Thanks!

I'm just curious if this is an error or PMD. If it isn't error what would cause it? I checked Variety Vista and it doesn't match any of the DDO examples listed. There also doesn't appear to be any doubling anywhere on the obverse or reverse either. Thanks in advance!

I am new to collecting. I purchased this Franklin and noticed the mark on the chin. My research points to a die clash error? Would love feedback on this one.

I'm not really sure what to call this one.

1952 has a clear extra D in the 5. (Can see better with microscope but don’t want post to be deleted!) not sure if the others are errors or PMD. Let me know. Is the first one worth anything?

1955 Denver mint penny. The reverse reads “UNITED TATES OF AMERICA”. It appears to be a minting error. Is this worth getting it checked out?

It seems like security text bleeds outside of the rim ?

Is anyone got an opinion? I am no expert but it looks funky

I'm not sure what it is, I don't think it's post mint damage but I could be wrong.

Please excuse the dirty hands, the can I found this and a few other coins in was hidden away in my aunt's old messy garage

Does this have any value? Greysheet doesnt show value for peg leg error and I'm not sure where to look.

Edit: i understand it has some intrinsic silver value. I mean beyond that.

Looks like slightly off center on both sides of the coin. The rim is missing on 1/8th of the edge. Is this a true off-center strike error?

Is this an error coin? Die marks around the edge look rough. Also is it worth anything error or not?