Cov txheej txheem:

Hom, piav qhia thiab tus nqi ntawm lub npib 20 kopecks 1990
Hom, piav qhia thiab tus nqi ntawm lub npib 20 kopecks 1990
Anonim

Ntau xyoo dhau los, ob lub ntsej muag sib txawv ntawm 20 kopeck npib xyoo 1990 tau los ua kev sib tham. alloy, tsuas yog muaj cov ntsiab lus siab ntawm tooj liab.

20 xyoo 1990
20 xyoo 1990

npib ntawm ntau pawg, minted "los ntawm lwm cov hlau", tau tshaj tawm ntau zaus nyob rau lub sijhawm xyoo 1989 txog 1991. Ntxiv mus, txhua pawg tshiab tau txawv txav los ntawm qhov dhau los rau tib lub laj thawj - qhov tsis sib xws ntawm tooj liab. Hauv qhov no, qee cov nyiaj npib muaj cov yam ntxwv daj daj, thaum lwm tus raug pov "dawb".

npib 1990 20 kopecks
npib 1990 20 kopecks

20 kopecks 1990: tshwj xeeb tshaj yog muaj txiaj ntsig "kev sib tw"

"Kev Hla" (lub ntsiab lus no los ntawm lo lus "tsis meej pem") numismatists hu cov nyiaj hlau uas tau muab tso rau hauv kev ncig, tsis hais txog qhov muaj kev tsim khoom tsis raug. Ua yuam kev los ntawm minterstsis cuam tshuam tus nqi tus yam ntxwv ntawm lub npib nyob rau hauv ib txoj kev, thiab rau cov neeg siv khoom inexperienced nyob rau hauv numismatics, qhov sib txawv yog purely pom. Feem ntau ua rau "crossovers" muaj nyob hauv qab no.

  • Qhov obverse ntawm lub npib tau thwj rau lwm npib. Piv txwv li, nws paub tias qee lub npib ntawm 20 kopecks ntawm 1990 tau minted nrog lub thwj rau 3 kopecks. Cov kab no ntawm "crossovers" tuaj yeem lees paub los ntawm qhov tsis muaj qee qhov spikelet awns thiab lub ntsej muag imprint ntawm Gulf of Guinea tau piav qhia ntawm obverse.
  • Lub npib tau tsim los siv "tawm txawv teb chaws" blanks. Lub npib nees nkaum npib xyoo 1990, luam tawm ntawm cov hlau blanks npaj rau minting peb kopecks, sawv tawm tsam keeb kwm yav dhau los ntawm nws "cov txheeb ze" vim nws qhov zoo nkauj tooj liab luster.
  • Daim duab ntawm qhov thim rov qab ntawm lub npib uas cuam tshuam rau obverse yog siv "upside down" (tus hu ua "flip").

Hom thib ob ntawm "kev sib tw" (tsis meej pem nrog hlau) yog tam sim no suav tias yog qhov tsawg tshaj plaws thiab kim luam thiab kwv yees li ntawm nees nkaum txhiab rubles. Lub "flip-npib" yog ib zaug muaj nqis ntawm ob txhiab rubles.

Tus nqi hype

20 xyoo 1990
20 xyoo 1990

Thaum kawg ntawm 2015, ntawm nplooj ntawv ntawm ib qho ntawm cov rooj sib tham numismatic, kev sib tw PR tiag tiag ntawm kev ntxuav cov neeg ua haujlwm rau Soviet npib tau pib.

Cov hauv qab no tau pom zoo raws li kev xaiv:

  • ua npib nrog cov kuab tshuaj organic - acetone lossis roj av rau kev sib tw;
  • immersion ntawm hlau nyiaj hauv vinegar (tiv tausrau ib nrab ib teev, ces so qhuav).

Thaum kawg, cov neeg sib cav tuaj sib cav tswv yim. Ib qho "crossover" rau cov hlau, txawm tias nws tau tso rau hauv "lub tuam txhab" ntawm cov qauv hlau npib rau tsawg dua nees nkaum tsib xyoos, yuav tsum pom qhov muag tawm tsam lawv keeb kwm yav dhau los.

Tshuaj ntau yam ntawm thawj npib

Nws paub tias npib ntawm 20 kopecks ntawm 1990 tau minted los ntawm ob lub tsev mint ib zaug. Siv ntau hom nyiaj muas. Yog li ntawd, ob lub npib ntawm tib xim thiab cov npe yuav txawv ntawm ib leeg (tau kawg, yog tias cov nyiaj sib txawv tau siv rau lawv cov khoom siv).

Rau minting npib ntawm ib qho ntau yam, siv ib lub thwj nrog cov ntawv nyias thiab nqaim. Hom thib ob yog qhov txawv ntawm qhov dav thiab qhov loj ntawm font.

Tseem muaj ntau yam thib peb ntawm nees nkaum-kopeck npib tso rau hauv kev ncig hauv xyoo 1990. Qhov sib txawv tseem ceeb ntawm cov nyiaj hlau no thiab ob qho dhau los yog tias muaj cov tsiaj ntawv ntawm ob hom - ob qho tib si nqaim thiab dav.

Kev piav qhia ntawm qhov teeb tsa ntawm tus qauv tooj liab-nickel npib

Lub npib ntawm 20 kopecks ntawm 1990 tau minted los ntawm ob mints ib zaug - Leningrad thiab Minsk. Txoj kab uas hla ntawm ib daim qauv qauv yog 22.8 hli thiab nws thickness yog 1.5 hli. Lub ntug yog dotted nrog ntsug notches raws tag nrho cov ncig. Ib npib txheem hnyav yuav luag 3.5 grams.

20 kopecks 1990 npib
20 kopecks 1990 npib

Lub teb chaws yog nyob rau hauv qab ntawm obverse (qhov no, lub ntsiab lus "USSR"). Lub hauv paus ntawm lub npib yog nyob los ntawm lub tsho tiv no ntawm caj npab ntawm lub Soviet Union - ib tug mob thiabib tug rauj tiv thaiv lub backdrop ntawm lub ntiaj teb no, illuminated los ntawm lub rays ntawm lub nce lub hnub, framed los ntawm pob ntseg ntawm pob kws entwined nrog ribbons. Nyob rau hauv qhov chaw uas lub sab saum toj spikelets converge, ib tug tsib-taw lub hnub qub yog pom meej meej.

Ib feem tseem ceeb ntawm qhov thim rov qab yog nyob ntawm tus lej 20. Raws li tus ciam teb qis ntawm cov nyiaj npib, cov lej "1990" tau sau - lub xyoo lub npib tau muab tso rau hauv kev ncig. Nruab nrab ntawm lub npe ntawm lub denomination thiab cov lej yog lo lus "kopecks". Nyob rau sab laug thiab sab xis ntawm qhov thim rov qab yog dai kom zoo nkauj nrog cov nplej spikelets - ib qho ntawm txhua sab. Lub pob ntseg qis ib nrab yog ua nrog nplooj ntoo qhib.

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