發佈於10th Apr 2018
修改於10th Apr 2018
Kyerɛwtohɔ a Wɔtɔn wɔ October ne November mu
October & November ayɛ asram a ɛsen biara ama yɛn aguadidan ahorow no. Adetɔfo pii retɔ nneɛma a ɛyɛ papa wɔ bo kɛse so afi yɛn adetɔnfo a wɔagye wɔn atom a wogye wɔn di no hɔ.
Opal Auctions anya Ethiopia, Brazil ne Australia opal tɔn a ɛsen biara.
Gem Rock Auctions tɔn ayɛ den ama Certified Gemstones.
Coins Auctions nyaa ɔsram a ɛsen biara wɔ Perth Mint sika ho .
Yɛn wɛbsaet a aba foforo Jewelry Auctioned no wɔ nnipa pii a wɔsan tɔ bio a wɔtɔ aboɔden abo agude ahorow. Yɛhwɛ kwan sɛ yɛn adetɔfo foforo nyinaa bɛka yɛn mpɔtam hɔfo a wɔyɛ anokwafo a wɔsan tɔ nneɛma no ho, a wɔn ani sɔ yɛn nneɛma a ɛyɛ papa no.
Mprempren sikasɛm mu asisifo rebɔ wɔn ho amanneɛ wɔ sɛnea opal ne aboɔden abo a ɛho yɛ na a wɔde bɛka wɔn sika a wɔde asie ho no ho.
Kɔtɔ mprempren na $10 wɔ wo Adetɔ a edi kan no so
Sikakorafo pii abam abu wɔ kyɛfa ne sikasɛm ho afotufo ho na mprempren wɔpɛ sɛ wokura opal anaa aboɔden abo anaa sika a ɛsom bo.
Opalauctions a ɛyɛ opals ho adwuma titiriw no anya opal kyerɛwtohɔ tɔn wɔ lead up to Xmas na mfiase 2011 ahu pii top quality opals tɔn wɔ $20,0000 kosi $35,000 bo nsɛntitiriw ne pii anifere adetɔfo tɔ $300 kosi $1000 opals
Opal dodow no ara yɛ opal tuntum ne boulder opal ne Ethiopia opal.
GemRockAuctions a ɛyɛ aboɔden aboɔ titire no ahu sɛ wɔhwehwɛ Certified Gemstones wɔ $200 kɔsi $1,000 boɔ mu.
Ruby a wɔanhyɛ no den no yɛ boɔ pa sɛ wobɛnya wɔ portfolio mu na ɛsɛ sɛ adetɔfoɔ bɔ wɔn ho amanneɛ wɔ ayaresa ho ansa na wɔatɔ ɛfiri sɛ abɔdeɛ mu aboɔden aboɔ yɛ papa ma portfolio.
Wayne Sedawie, owura auction network se adetɔfo rehwehwɛ quality opals ne aboɔden abo ,dwetɛ ne sika kɔkɔɔ coains sɛ sika a wɔde bɛto mu anaasɛ sɛ agyapade.
Wahu sɛ aboɔden abo a wɔntaa nhu sɛ abohene a ɛyɛ pink a wɔhwehwɛ no akɔ soro sɛnea ɛbɛyɛ a wɔrehwehwɛ harlequin nsusuwso a wɔntaa nhu wɔ opal mu.
Nneɛma a wɔhwehwɛ fii ase ansa na Buronya reba bere a na ne beae a wɔtɔn sika no wɔ ahwehwɛde bere nyinaa ma Perth mint dwetɛ sika a efi investor’s hɔ no
Amanneɛbɔ kyerɛ sɛ Warren Buffet san de bɛboro 60% san bae wɔ ne sika a ɔde asie no mu wɔ afe 2010 mu na sikakorafoɔ dodoɔ no ara wɔ anigyeɛ sɛ wɔnya 5% mfasoɔ wɔ sika a wɔde asie a wɔhwɛ so no so.
Wobu Warren Buffet a wɔsan frɛ no Omaha oracle sɛ ɔno a ɔde sika ahyɛ mu sen biara. Nea nnipa pii nnim ne sɛ Buffet tɔɔ dwetɛ fi afe 1997 kosi afe 2006 a ɔboaboaa dwetɛ a wonim wɔ wiase no mu bɛboro 37% ano. Efi saa bere no, watɔn nneɛma a ne bo bɛyɛ dɔla 7.50. Saa bere no mpo ɔtee nka sɛ watɔn amanneɛbɔ a ɔde mae ntɛm wɔ 2006 Berkshire Hathaway nhyiam bi ase no. Commenting that ‘Metɔɔ ntɛm na metɔn ntɛm. Dwetɛ yɛ me mfomso. Nsusuwii yɛ nea ɛyɛ hu sen biara wɔ awiei no.’ Nanso efi afe 2006 no pii asesa a krataa/fiat sika a wonhu bio sɛ nneɛma a wotumi de ho to so na ɛsom bo a mprempren wɔresan agye wɔn mfe dedaw dwumadi a ɛne sika a wɔpɛ. Eyi nyɛ nsakrae a ɛba bere tiaa mu, dade a ɛsom bo ayɛ sika mfe mpempem pii. Nea na ɛyɛ nwonwa ne sɛ nkurɔfo de wɔn ho too aban ne sikakorabea akɛse so ankasa a wɔwɔ bɔhyɛ ahorow a ɛfa IOU ho. JP Morgan kɛse mpo kae sɛ sika kɔkɔɔ yɛ sika, biribiara a aka no yɛ boseabɔ.
Dwetɛ sika kɔɔ soro bɛboro 60% afe a etwaam no na rare pattern black opals wɔ din sɛ ɛkɔɔ soro 20 % kosi 30% wɔ mfe 20 a atwam no mu
Opals n Aboɔden abo no yɛ nea wɔn a wɔwɔ adwuma no mu bu no sɛ ɛyɛ den na ne bo yɛ den sɛ wobetu wɔ wiase nyinaa na aboɔden abo a wɔntaa nhu no yɛ den sɛ wobenya sen bere a atwam no.
Ɛnnɛ yɛwɔ aban ahyehyɛde ahorow pii fi mining department to environment and safety aspects ,a mpo mfe 10 a atwam ni no na enni hɔ na eyi ma mining bo yɛ den koraa na kɔ soro petrol bo yɛ den ,sɛ D8 bulldozer betumi akɔ thru mpempem kakraa bi dɔla dapɛn biara wɔ petrol mu ne spare parts nyinaa ma ɛyɛ den sɛ wobɛhwehwɛ aboɔden abo.
Supply and Demand anya nneɛma bo so nkɛntɛnso dedaw a nneɛma a ɛyɛ papa a wɔtɔn ntɛmntɛm enti mprempren ne bere a ɛsɛ sɛ wode aboɔden abo anaa opal a wɔntaa nhu da to wo portfolio mu
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文章類別
Collection of articles providing lots of useful information on coins through the ages.
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