Numismatics yog ib yam ntawm kev nyiam ua. Nws yog qhov nyuaj heev kom khaws cov khoom sib sau zoo, cov npib tsim nyog tuaj yeem sib pauv lossis mus yuav. Txhawm rau kom tsis txhob overpay rau kev yuav lossis pauv ib npib rau ib qho uas tsis tshua muaj nqi, koj yuav tsum paub nws cov nqi hauv khw tiag.
Nws yog qhov tsim nyog
catalog ntawm npib
Cov Lus Qhia
Kauj ruam 1
Tus nqi ntawm ib npib yog txiav txim siab los ntawm tus nqi ntawm cov hlau nws yog ua los ntawm thiab nws tsis tshua muaj. Tsis tas li ntawd, kev khaws cia cuam tshuam nws qhov kev ntsuas. Ob lub npib zoo ib yam tuaj yeem sib txawv nyob rau hauv tus nqi yog tias ib qho ntawm lawv yog qhov zoo meej, thiab lub thib ob muaj khawb, abrasions thiab lwm yam kab mob ntawm kev tuav.
Kauj ruam 2
Yog tias koj xav paub cov txiaj ntsig ntawm ib npib nyiaj, siv cov teev npe. Raws li tus nqi ntawm cov npib pauv hloov txhua xyoo vim muaj kev cuam tshuam nyiaj txiag, cov ntaub ntawv hauv cov ntawv teev cia sai sai dhau ntawm hnub tim. Yog li ntawd, cov catalogs qub dua li ib mus txog ob xyoos tuaj yeem qhia tau kwv yees tus nqi npib hauv koj kev sau xwb. Txij li thaum tus nqi ntawm cov npib tsuas yog nce siab, qhov no yuav yog tus nqi qis dua. Nco ntsoov tias tus nqi hauv cov ntawv teev npe yog rau cov npib nyob rau hauv zoo meej.
Kauj ruam 3
Txhawm rau txiav txim siab txog tus nqi ntawm cov nyiaj npib, koj tuaj yeem siv cov ntaub ntawv los ntawm cov catalogue hauv Is Taws Nem. Piv txwv li, yog tias koj txaus siab rau cov nqi rau Lavxias npib txij li xyoo 1991, mus saib Coin House lub vev xaib. Koj tseem tuaj yeem nrhiav cov nqi ntawm Lavxias thiab txawv tebchaws cov nyiaj tso rau kev muag ntawm MonetaRUB lub vev xaib. Nws yuav tsum tau nyob rau hauv lub siab tias tag nrho cov npib muag feem ntau yog overpriced.
Kauj ruam 4
Tau nkag mus rau qhov chaw "Online catalog ntawm npib", koj tuaj yeem pom cov duab thaij duab ntawm npib los ntawm ntau lub tebchaws, suav nrog Russia. Cov nqi npib tsis muaj npe, tab sis cov ntawv nyeem tuaj yeem pab tau hauv kev txheeb xyuas qhov tseeb npib uas koj muaj.
Kauj ruam 5
Koj tuaj yeem paub tawm cov nqi yuav khoom rau Soviet npib nyob ntawm Lavxias Coin lub vev xaib. Nws yuav tsum tau nyob rau hauv lub siab tias kev yuav cov nqi yeej ib txwm yog me ntsis qhov qis. Txawm li cas los xij, phau ntawv nyeem yuav pab koj nrhiav tus nqi yam tsawg kawg nkaus ntawm Soviet npib koj muaj.
Kauj Ruam 6
Tsis txhob sim ua kom muaj txiaj ntsig koj cov nyiaj npib nrog cov tub lag luam hauv kev ua lag luam. Cov xwm txheej hauv qab no tej zaum yuav tshwm sim: lawv tau hais qhia koj txog koj tus npib, thiab tam sim ntawd kam muag rau lawv. Tus nqi tau ua rau koj zoo siab, koj zoo siab koom nrog cov nyiaj npib. Thiab tsuas yog tom qab ntawd nws tuaj yeem hloov ua koj muag koj cov nyiaj npib pheej yig heev. Yog li ntawd, ua ntej pom tawm lawv cov nqi tiag tiag hauv ntau cov ntawv teev npe, thiab tsuas yog tom qab ntawd xav txog muag.
