NGC Limiting Coin Lookups / Verifications
2018年6月21日 · Sounds like NGC is doing something smart to slow down the 'bots (and presumably the ones out to make the fakes), but might need to look at tweaking their algorithm …
How to use NGC lookup - Coin Talk
2018年6月13日 · I bought an ancient coin accompanied by an NGC tag (no plastic) which included a registration number. I entered that number and selected Ancients from the pulldown …
FYI: NGC's coin registry verification # lookup
2009年4月9日 · When the drop down box appears, the fourth tab down will have a link called "Verify NGC Certification". The pictures aren't the greatest when they're blown up, but they're …
How does a coin rotate in an NGC holder? - Coin Talk
2018年3月14日 · When I went to go look at NGC's cert lookup page for the coin to check out where in the world the "reverse spot" removal is (I still can't tell... the rim?), the coin's position …
Verify certified coins before purchasing - Coin Talk
2019年6月14日 · The NGC lookup verification is far superior to PCGS. For one, NGC takes a picture of every coin they grade in the slab. So if lets say I buy a foreign coin from China, I can …
ANACS coin prices/value? - Coin Talk
2009年8月27日 · Well..first off a general rule is different companies have different standards of grading. While ANACAS is a very reputable they have an arguably less scrupulous to NGC or …
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NGC Certification Number- Unable to Verify | Coin Talk
2011年3月20日 · I am concerned that I am unable to verify the certification number of a coin that I assumed was certified by NGC. The certification no. is 1793967-296 and is supposed to be a …
Coins Slabbed by SGS (Star grading service) - Coin Talk
2005年1月1日 · Tough to do with coin grading, though. Especially TPG's. Any TPG coin can be subject to crackout hoping for a higher grade next time. Different 1st tier TPG'ers can be relied …
Does Krause list this coin? - Coin Talk
2022年11月25日 · Upon looking up the coin further--such as in NGC's World Coin Lookup--I could not find any reference to its KM number, only the Y number. I have not ever read Yeoman's …