How Is This Not A 1964-D Washington Quarter Repunched Mint Mark / RPM ?

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Author	Replies: 3 / Views: 918
Jwalter New Member United States 17 Posts	Posted 05/19/2019 11:18 pm Don't see it listed anywhere, but it looks pretty convincing to me. Can someone tell me I'm crazy please? Thanks! JW Report this Post to the Staff

coop Bedrock of the Community United States 62064 Posts	Posted 05/19/2019 11:22 pm It is push doubling altering the mint mark, pushing it to the east direction. Just Machine Doubling. Look at the center of the mintmark. Then compare it to a normal mintmark for that same year. The machine altered it. Not a RPM. Report this Post to the Staff
Jwalter New Member United States 17 Posts	Posted 05/19/2019 11:24 pm Ok so just a form of Machine Doubling... didn't know that could happen only on a mintmark. Usually I've seen Machine Doubling affecting many letters/aspects of a coin - good to know, though, thank you! Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 05/20/2019 10:35 am Machine Doubling can vary. Depends on what occurred after the strike. Sometimes a slight, minor, strong bounce can happen, affecting the level of MD. Surface, mid, higher devices can be affected. Also swing can affect direction/directions can create strange MD. Strength also is a factor on MD. With MD doubling there are no set rules that apply. mMD can be different from strike to strike. The machine causes the damage. On a RPM, it is on the die. Not caused by the machine. MD can happen as easily on a variety coin. The machine causes the issue. The die creation creates a die variety. Again note the shape of the mintmark. The left side is the affected side. This maybe a coin contact damage issue. But it is not a RPM. Report this Post to the Staff
	Replies: 3 / Views: 918

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How Is This Not A 1964-D Washington Quarter RPM?