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硬币的等级
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印象中中国把硬币分成10品。美国把硬币分成70个等级,一般常用的是其中的几个:Good (G-4), Very Good(VG-8), Fine (F-15), Very Fine (VF-30), Extra Fine (EF-40), Almost Uncirculated (aUnc-55), Uncirculated (UNC-60), Proof (PF-64). 大多数精装银币是Proof的,在澳洲不区分PF-64和PF-70,在美国这两者价格还不同。对于现在的流通硬币,一般就是Unc(从Dealer或者铸币厂买的全新硬币)、aUnc(在零钱里找大的接近Unc标准的硬币)和Circulated(流通过的硬币)。除了特别值钱的,不再细分,顶多在描述一下有多少划痕,细节清晰度什么的。
Poor PO-1 Identifiable date and type
Fair FR-2 Mostly worn, though some detail is visible
About Good AG-3 Worn rims but most lettering is readable though worn
Good G-4 Slightly worn rims, flat detail, peripheral lettering nearly full
Good G-6 Rims complete with flat detail, peripheral lettering full
Very Good VG-8 Design worn with slight detail
Very Good VG-10 Design worn with slight detail, slightly clearer
Fine F-12 Some deeply recessed areas with detail, all lettering sharp
Fine F-15 Slightly more detail in the recessed areas, all lettering sharp
Very Fine VF-20 Some definition of detail, all lettering full and sharp
Very Fine VF-25 Slightly more definition in the detail and lettering
Very Fine VF-30 Almost complete detail with flat areas
Very Fine VF-35 Detail is complete but worn with high points flat
Extra Fine EF-40 Detail is complete with most high points slightly flat
Extra Fine EF-45 Detail is complete with some high points flat
Almost Uncirculated AU-50 Full detail with friction over most of the surface, slight flatness on high points
Almost Uncirculated AU-53 Full detail with friction over 1/2 or more of surface, very slight flatness on high points
Almost Uncirculated AU-55 Full detail with friction on less than 1/z surface, mainly on high points
Almost Uncirculated AU-58 Full detail with only slight friction on the high points
Mint/Proof State MS/PR-60 No wear. May have many heavy marks/hairlines, strike may not be full
Mint/Proof State MS/PR-61 No wear. Multiple heavy marks/hairlines, strike may not be full
Mint/Proof State MS/PR-62 No wear. Slightly less marks/hairlines, strike may not be full
Mint/Proof State MS/PR-63 Moderate number/size marks/hairlines, strike may not be full
Mint/Proof State MS/PR-64 Few marks/hairlines or a couple of severe ones, strike should be average or above
Mint/Proof State MS/PR-65 Minor marks/hairlines though none in focal areas, above average strike
Mint/Proof State MS/PR-66 Few minor marks/hairlines not in focal areas, good strike
Mint/Proof State MS/PR-67 Virtually as struck with minor imperfections, very well struck
Mint/Proof State MS/PR-68 Virtually as struck with slight imperfections, slightest weakness of strike allowed
Mint/Proof State MS/PR-69 Virtually as struck with minuscule imperfections, near full strike necessary
Mint/Proof State MS/PR-70 As struck, with full strike |
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