Tsanangudzo ye BU
B BU mari isimbi isina kumbobvira yakaparadzirwa uye inochengetedza zvese zvayo yekutanga yeminiti luster . BU inomirira "Brilliant Uncirculated" uye dzimwe nguva inoshandiswa zvakasiyana neMint State kana kuti Incirculated . Iri izwi rinoshandiswa zvishoma nezvishoma ikozvino kuti Sheldon chikamu chekuverenga nhamba inowanzoshandiswa zvikuru.
B BU mari inowanzotsanangurwa se MS (Mint State) nhasi uye inowanzowira mumatsetse eM MS mashoma pane Sheldon scale.
Shanduro yekufananidza inowirirana yakawanda inowanzoita mapepa kune aya anotevera Mint State makirasi :
- Hazvina kusimbiswa (MS-60, MS-61, MS-62): Mari yematare isina kudzivirirwa ine zviremera zvakakura uye zvinooneka sezvakafanana nehombodo nemakumbo. Inowanzosangana nehope yakashata uye yakaoma mint luster.
- Sarudza Kusina Kuchengetedzwa (MS-63): Mari isina kuvharirwa isina kukwana uye kuderera kweziso iri nani iri pasi peMint State zvidzidzo
- Kusarudzwa Kusina Kuchengetedzwa (MS-64): Mari idzi dzinokanganisa zvikwereti zvikwereti uye / kana zvishomanana, asi zvinooneka, zvinyoro zvitsva zvichienderana nekubata. Chikumbiro cheZiso chichava chakanakisisa, asi chisingaenzaniswi.
- Chinhu chisina kusimbiswa (MS-65, MS-66): chero mari isina kubhadharwa ine zviduku zvishoma uye zvishoma zvinokanganisa maitiro kana kusakwana. Kurwisa uye ziso rinokumbira richave pamusoro pevhareji rwemarudzi emari.
- Chinhu Chakanaka Chisingatauri (MS-67, MS-68, MS-69): Uye mari isina kuchengetwa ine zvishoma chete zvisingakwanisi nemhaka yekubata uye kutakura. Zvakawanda zvekusakwana uku zvingangooneka pakukudzwa. Kurohwa uye ziso kudanirwa kunofanira kunge kwakanyanya kuenzaniswa nemamwe mari emhando imwechete.
- Zvakakwana Zvisina Kuchengetedzwa (MS-70): Imari yakazara isina chaipo isina kusakwana kana zviratidzo zvinoratidzika kunyange pasi pokukudzwa. Kurohwa kunofanira kunge kusina kukanganisa uye ziso rinofanira kunge rakashamisa.
Nhoroondo yeAdjectival Grading
Kunyange zvazvo Dhiyabhorosi William Sheldon akawedzera huwandu hwemashoko makumi manomwe ehuta muna 1949, yakanga isingagamuchiri zvakapararira munharaunda yepamusoro kusvika pakati pe1980.
Nguva iyoyo isati yasvika mari yevatengesi nevatengesi vemari vaishandisa zvirevo zvakasiyana-siyana kutsanangura mamiriro emari yavo. Mitemo yakadai se "Nice", "Yakanaka Kwazvo", "Haiti Yakashambidzwa", kana kuti "Yakanaka Yakanaka" yakashandiswa kurondedzera mamiriro emari.
Zvinosuruvarisa, zvinorehwa nemashoko aya sezvinopindirana nemari inenge ichitsanangurwa yakanga iri pasi pechiratidzo uye isingaenderani. Izvo mutengesi mumwe angafunga kuti "Nice", mari inotora mari inogona kufunga se "Yakanaka kwazvo". Zvakanaka here pane zvakanaka kwazvo? Zvose zvinoenderana neurikukumbira. Nekushayikwa kwekusimudzira, kwaive kusununguka-kune-yose mumusika wemari.
Muna 1934 Wayte Raymond, weNew York wedheter dealer uye muongorori, akadhinda bhuku rekutanga re "Standard Catalog yeUnited States Coins". Mubasa rake, akarondedzera mazwi akadaro seChipupuriro, Chisingatauri, Chakanakisisa, Chakanakisisa, nezvimwewo. Akarongawo-akarayira izvi mumutauro wake kubva pane zvakanakisisa kusvika kune zvakaderera zvikuru.
Kunyangwe ichi ichi chaive chivandudziro nokuti mazwi aive iko zvino-akarayirwa kubva pane zvakanakisisa kusvika kune zvishoma, kuti aya mazwi airevei chaiwo akanga achiri nyaya yekukakavadzana. Muna 1946, Whitman Publishing Company yakabudisa shanduro yekutanga yegore negore re " A Guide Book yeUnited States Mari ". Zvinyorwa zvekupedzisira zvebhuku zvakapa tsanangudzo yakajeka yezvinyorwa zveshoko rimwe nerimwe rinorevei maererano nekero yesimbi.
Muna 1970, James F. Ruddy akabudisa shanduro yekutanga ye "Mufananidzo" . Ruddy akagamuchira Dr. Sheldon's seventy-point scale uye akapa tsanangudzo yakajeka yega yega yega mukati memazano ose eAmerica mari. Uyezve, akapa mifananidzo yemari iyo inofanira kutaridzika uye iyo yega grade.
Sheldon Scale yekuGadzira Mari
Dhiyabhorosi Sheldon svondo rekutanga yesayenzi yekugadzira yaive yakabva pakutsvakurudza kwemakore akawanda emari yemari. Chinyorwa chekutanga ndechokuti mari yeMint State 70 (MS-70) yaizofanirwa makumi manomwe pane imwe yebhaini yakasungirirwa Basal State-1 (inozivikanwa seHuru-1). Zvinosuruvarisa kuti nyanzvi yake yesayenzi yakanga isingatenderi mari yose, kumativi ese uye mintmarks. Zvisinei, izvi zvakapa hwaro hwemazuva ano wekushandiswa kwemari yakawanda.
Uyewo Anozivikanwa Sezvo
Mint State (MS), Brilliant Uncirculated, Beautiful Uncirculated, Uncirculated
Alternate Spellings
BU
Muenzaniso Kushandisa
" Mutana wekare wemari 2x2 akati 1898 yangu Morgan Dollar yaiva BU, uye zvechokwadi zvakakwana, yakadzoka kubva kuPCGS yakagadzirwa MS-62 ."
Yakarongedzwa naJames Bucki