Mari yehupupuriro iyo mari inoshandiswa achishandisa yakakosha, mhando yepamusoro yemiti yekugadzira mari, kunyanya kuvatori. Mazuva ano Zvipfeko zvemari zvinowanzova nemirazi- seminda uye mashizha akaoma. Zviratidzo zvemari zvakarova pamberi pezana remakore remakumi maviri remakore zvinowanzozivikanwa chete nepamusoro-soro. Muzviitiko zvose, izwi rokuti Chiratidzo rinogara richireva rudzi rwemari kana nzira iyo yakagadzirwa. Uchapupu huri gorosi yemari.
Zvisinei, mari vatengesi uye numismatists vanoita mabhizimisi emari.
Cameo Kusiyana
Misiyano muzvikamu zviviri izvi zvaunoona paChipupuriro chekushandura inozivikanwa semusano yakasiyana . Zviratidzo zvemari zvinogona kuratidza mutsauko pakupera apo mazvipfeti emari yacho ane furo yakasviba uye minda inoratidzira nzvimbo yakafanana. Vashandi veMint vanoona kusiyana kwekuuya nekukanda mapuranga vasati varohwa kubvisa chero kusakwana kwepasi.
Inovhiringidza mapuranga nokuwadhonza mubhokisi rinotenderera rine zviduku zvesirivha zvisingasviki. Kuvhiringidzika kubva kumabhandi esimbi kunopisa pamusoro pe planchet uye kunobvisa chero kusakwana. Mushure mokunge mapuranga akaputika, anobva ashambidzwa mune imwe sarudzo inokosha yokubvisa chero upi hwepi hwekune dzimwe nyika kunze.
Special Coin Dies
Mari iyo yakafa inoshandiswa kutsvaga mari yeZvopupuriro inonyanya kugadzirwa kuti ibudise zvinyorwa zvinyanya zvekugadzira.
Sezvo nzvimbo yakasimudzirwa yemari yakavharwa mukati memari yemari inofa, munda ndiwo nzvimbo yakakwirira kupfuura yefa. Izvi zvinobvumira vashandi veminiti kuti vape ruvara rwechando mukati mezvakadzikidzwa munzvimbo dzekufa ndokuzoputira nzvimbo yemunda. Apo ganda rakagadzirirwa rakagadzirirwa neChipupuriro chinofa, zvigadzirwa zvichave zvakasviba, uye munda ucharatidza mirirati-sehu huno.
Pakutanga kwenhoroondo yeUnited States Mint, vashandi vashandi vakaita mari yeChipupuriro chinofa kubva kuvakafa pakutanga chaida kugadzira mabhizimusi emari. Iyo nzira yaizotanga nokudzikisa chiso cheafa mune imwe sarudzo ye acid. Idaiti yaizobvisa zvidimbu zvesimbi kubva pamusoro pefa. Izvi zvakapa mhepo yakasviba pamusoro pepasi rose remari yakafa. Vashandi vese vanopfurikidza kuputika kubva kubva pane zvakakwirira pane vakafa vaizova minda. Kuputira kwaizopa girazi-sekupedzisira semunda panguva iyo zvigadzirwa zvaizova nokuguma kwechando.
Iko kushandiswa kwemazuva ano kunoda kuti Shanduko yemari inopera inoshandiswa zvakasiyana. Mari yega ndiyo inofa nechepamusoro zvakanakisisa tsanangudzo inosarudzwa. Mushonga unoshandiswa unoshandisa bvudzi bvudzi rakaputika inofa kune chekuita segirazi. Mint technicians zvino inotakura mari yacho inopera mumashini inoshandisa kombiyuta uye laser kuti igovera kupera kwechando pamusoro penzvimbo yemari inofa.
Sei Hasi Zvose Zvikwereti zveUnited States Zvimwe Zviratidzo Zvinoratidza Kusiyana Kwakaitwa?
Pamberi pe191, United States Mint yakashandisa nzira yakasiyana pane inoshandiswa nhasi. Mari yakafa iyo inoshandiswa kubudisa mari yeZvimbiso yaive "yakakanyiwa" mune imwe mhinduro acidic.
Izvi zvakagadziriswa pasi rose reafa nechishuwo chisina kunaka. Muiti wakafa ndiye aizotora mari iyo yakafa kumushini wokuputira iyo inongoputira nzvimbo yepamusoro yefa iyo inogona kubudisa yakaita semunda pamari.
Kupera kwechando pachikwereti chakanga chakaoma kwazvo, uye chete mabhuku mashoma mashomanana ekupupurirwa akabudiswa neaya akafa akaratidza kuti frosted yakauya kusiyanisa. Sezvo vashandi veminiti vakabudisa mari yakawedzerwa kubva kune imwechete yefa, kunyanya kunetseka kwemari yekushungurudza kwemari kwakapfeka simba rakaoma rakasvibiswa rafa. Iyi kupesana kwakaguma nemari yemari yaiva mirara-yakafanana kumativi ose emumunda uye zvigadzirwa. Aya anozivikanwa se "Zvipupuriro Zvakanaka."
Kugadzirwa Kwemazuva Ano Zviratidzo Zvikwereti
IUnited States Mint ikozvino inoshandisa nzira inokosha iyo inobvumira kuti nyanzvi yekugadzira ichando ive nzvimbo dzakasarudzwa dzemari yemari yakasarudzwa.
Mari iyo inoshandiswa kujekesa mari yehupupuriro inotanga kupiswa kusvika kune yakajeka yakaiswa pasi. Iyo nyanzvi ndiyo inotakura mari iyo inopera mumushandisi inotungamirirwa nekombiyuta uye anosarudza kushandisa laser kuti isvike nzvimbo dzakasiyana dzefa. Izvo zvinogonawo kudzora kuwanda kwehuwandu nekudzika kwehutambo hwekutsvaira kuti zvibvise zvakasiyana-siyana pamari imwechete.
Yakarongedzwa na: James Bucki