CCF Coop Thread Subjects Coophome - Page 14

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Author	Replies: 399 / Views: 62,784	Page: of 27

coop Bedrock of the Community United States 62064 Posts	Posted 04/10/2022 11:15 am Start of page 14 The designation "fs-101" and DDO-001 look exactly the same. Why different numbers? http://goccf.com/t/420152#3613324 Edited by coop 04/10/2022 11:19 am Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 04/12/2022 4:23 pm What is the difference between a proof strike coin and a business strike coin? http://goccf.com/t/420308#3614659 Contour, what is it? Machine Doubling on normal and doubled dies, what is the differences? Machine Doubling never creates a doubled die, Why? http://goccf.com/t/408060#3615064 Edited by coop 04/13/2022 10:43 am Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 04/16/2022 4:53 pm What is the difference between a class 2 and class 1 doubled dies? http://goccf.com/t/420514#3616718 What does a deteriorating die cap look like. First clue to identify these? http://goccf.com/t/420487#3616751 Edited by coop 04/16/2022 6:18 pm Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 04/18/2022 10:53 am Why do some dimes look strange on the single squeeze dies design? What is cause and affect? Another piece of the puzzle revealed. http://goccf.com/t/420586#3617354 Why is my VDB on my cent not there? Die events that affect the coins struck by them. http://goccf.com/t/420579 Edited by coop 04/18/2022 11:03 am Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 04/19/2022 12:12 pm Why are some rotations of devices common and what are the ones to look for with a premium? http://goccf.com/t/420624#3617880 Why are some coins under weight, even when they look completely round? http://goccf.com/t/420653 What is a MAD coin? What is needed in order to get a premium for these? Why are some not valuable? http://goccf.com/t/420664#3617948 Edited by coop 04/19/2022 5:04 pm Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 04/24/2022 12:40 pm How are coins tempered? If not done correctly, they could become softened (annealed) brittle (quenched to soon) or tempered if not done correctly http://goccf.com/t/420888#3620370 What does the die wear pattern show on Wheat cent dies on the EPU area? http://goccf.com/t/420907#3620387 What is a Magician Coin? (two heads or two tails) http://goccf.com/t/420923#3620840 Feeder Finger Damage on the new quarter design (2022) location on the obverse. http://goccf.com/t/420916#3620844 Edited by coop 04/25/2022 11:44 am Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 04/26/2022 11:34 am The V.D.B. on cents had dots? http://goccf.com/t/420971#3621234 Clues to look for on the wheat cents when the dates are missing? http://goccf.com/t/420800&whichpage=2#3621241 Identifying doubled dies - Machine Doubling - Die wear all on this thread. Knowing the differences will speed up the search. Then you can go on to/hold on to the current coin or go on to the next coin http://goccf.com/t/420988#3621245 Edited by coop 04/26/2022 12:07 pm Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 04/27/2022 3:01 pm What should I see on a doubled ear, that shows it is a die issue? Will it really need be raised above the fields and the design of the ear? http://goccf.com/t/421042#3621789 What creates a doubled die? The machine post strike, or a doubled die? Can you have both on the same strike? Yes! http://goccf.com/t/421020#3621801 Edited by coop 04/27/2022 3:17 pm Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 04/30/2022 12:35 pm What does an EDS (early-die-state) coin look like? They are the beauty queens that are often overlooked. http://goccf.com/t/421193#3623372 Making sure before you buy a coin. If it doubt, move on to one you don't question. Don't have buyers removes later. http://goccf.com/t/421190#3623387 Edited by coop 04/30/2022 1:01 pm Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 05/01/2022 12:59 pm How to find doubled dies on the wheat reverses? (widen your search to see devices, not a single device) http://goccf.com/t/421211#3623833 Why is this not a BIE. The affected area is the same? http://goccf.com/t/421205#3623848 What is the differences on die scratches on a Memorial cent, and a doubled die on the bays areas on Lincoln Cents? http://goccf.com/t/421270#3624320 Why do the copper colors look different on the edges of clad coins? http://goccf.com/t/421287&whichpage=2#3624333 Edited by coop 05/02/2022 12:51 pm Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 05/03/2022 1:13 pm What is the extra claw issue on the Alaska Design? http://goccf.com/t/421324#3624971 Why are die markers identified on variety coins? Is there a purpose for this? http://goccf.com/t/421269#3624978 How can I tell if there was a Struck Through Grease issue with my coin? What should I look for on these? http://goccf.com/t/421365#3624987 How can I get better shots to show what I want others to see on coin images? The secret is not as hard as you may think. Try these suggestions. http://goccf.com/t/421411#3625486 Edited by coop 05/04/2022 1:02 pm Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 05/04/2022 1:21 pm Side by sides? Are they worth the effort. They help train the eyes to see, what we are looking for, easier. http://goccf.com/t/421350#3625493 Why are dies over polished? New information? http://goccf.com/t/421370#3625505 What is Feeder Finger Damage? How does it affect the coins affected by the polishing process? http://goccf.com/t/421419#3625914 How can you tell if a coin was PSD thinned/mint error thinned/struck through a thinned mint event? Knowing this would be a great aid. http://goccf.com/t/421444#3625925 How can you tell the difference between strike weakness/grease fill on the Memorial reverses? (You mean there can be two causes?) How to tell the differences? http://goccf.com/t/421451#3625947 Edited by coop 05/05/2022 1:21 pm Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 05/07/2022 5:00 pm What is so special about the SMS 1964 dimes? How can I tell the differences? http://goccf.com/t/421525#3626956 Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 05/08/2022 5:03 pm What do the numbers mean on the attributed dies? Why do they do not match up with each other on the Doubled Dies and the RPMs? http://goccf.com/t/421561#3627390 Struck on foil from another coin, what does that look like? (This can happen with planchets are crushed/broken before the strike or thought the strike) http://goccf.com/t/421212&whichpage=2#3627957 Edited by coop 05/09/2022 12:53 pm Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 05/11/2022 11:44 am What is involved in the process of making blanks/planchets/coins creating the process of cutting, upset and striking? http://goccf.com/t/421615&whichpage=2#3628890 What would you expect to see on a coin squeezed onto the surface of another coin? What should not be seen on a real double struck coin? http://goccf.com/t/421712#3628910 How can grease prevent a strike on some the deeper parts of the bust and not affect all of them? (Partial Grease Fill) Edited by coop 05/11/2022 12:44 pm Report this Post to the Staff
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