Double D mint mark on a 1964 Washington quarter?

[RiverbankSilver]

Anyone have any ideas on what this coin is worth?? It’s definitely seems like a double D on the Denver mark.

Thanks in advance 

 

[James32]

@Mrpound? @stefffana?

[stefffana]

I really don't know, I am sorry. My knowledge about mint errors is very close to 0.

To be honest, I have never paid attention at these small details. I am more a stacker than a collector, even in my stack are many circulated silver coin from all around the world.

 

 

[Mrpound]

It dose look like a double die, can’t find a known 1964-D double die in my redbook.

but found this : https://robpaulsenlive.com/how-much-is-a-1964-quarter-worth/

dont know how accurate that is or

could be this - https://www.pcgs.com/coinfacts/coin/detail/146005

Good luck 🤞 

Edited July 31, 2023 by Mrpound

[tpcob303]

I would be careful as many US coins have mint marks that have been faked to change them from being made in one location to being made in a different location due to the other being more valuable. 

That said, there is another coin on ebay for 1964 Denver Mint Quarter with a Double Die on the D mint mark.

 

https://www.ebay.com/itm/114727123533

 

That said, the best thing to do is grade to authenticate the Double Die on the mint mark with pcgs or NGC. They will confirm its authentic or a fake DD with a details grade if its fake or a small premium if its authentic, though overall coin grade might determine value and premium. 

[BullionBob]

Might be worth leaving a comment on one of the popular USA coin shop channels on You Tube. Coin Guy or CoinHELPu would be my recommendation.

Finds like this are great and certainly add an extra dimension to the hobby. 

[RiverbankSilver]

So far the information I have found is..it could be a ‘RPM’ which is a Repunched Mint Mark. Mint marks were applied separately and before the blanks were struck with the coin die. This is why the mint mark has a double and the lettering elsewhere seems fine.
After 1989 the mint marks were on the coin dies.
https://www.error-ref.com/repunched-mintmark/

 

[Mrpound]

19 hours ago, Mrpound said:

could be this - https://www.pcgs.com/coinfacts/coin/detail/146005

 

5 minutes ago, RiverbankSilver said:

So far the information I have found is..it could be a ‘RPM’ which is a Repunched Mint Mark. Mint marks were applied separately and before the blanks were struck with the coin die. This is why the mint mark has a double and the lettering elsewhere seems fine.
After 1989 the mint marks were on the coin dies.
https://www.error-ref.com/repunched-mintmark/

 

That’s what I thought 😊 that’s the link to pcgs coin facts 😬

[RiverbankSilver]

1 minute ago, Mrpound said:

 

That’s what I thought 😊 that’s the link to pcgs coin facts 😬

I’m going to send it to NGC I think. I don’t think it will be worth anything to be honest. Great fun finding out though 😁

[Coverte]

11 hours ago, tpcob303 said:

I would be careful as many US coins have mint marks that have been faked to change them from being made in one location to being made in a different location due to the other being more valuable. 

That said, there is another coin on ebay for 1964 Denver Mint Quarter with a Double Die on the D mint mark.

 

https://www.ebay.com/itm/114727123533

 

That said, the best thing to do is grade to authenticate the Double Die on the mint mark with pcgs or NGC. They will confirm its authentic or a fake DD with a details grade if its fake or a small premium if its authentic, though overall coin grade might determine value and premium. 

This.

[Mrpound]

2 hours ago, RiverbankSilver said:

I’m going to send it to NGC I think. I don’t think it will be worth anything to be honest. Great fun finding out though 😁

Yeah I would, but no I don’t think it would be worth much, nice too have when you’ve found yourself 😊