TBA-0137 · Archive record
Denarium
1/2 BTC Gold 2018
The maker introduced this half-bitcoin gold model in August 2018 with a numbered first batch of 100 coins. The five auction examples are described as proof; 95 coins were allocated to the store. The BarCard packaging and auction serials do not form additional coin designs.
Documented details
- Maker / brand
- Denarium
- Issuer
- Denarium (private issuer)
- Object type
- Coin
- Release year
- 2018
- Offer year
- 2018
- Material
- Gold
- Purity / composition
- .999 gold (obverse inscription)
- Denomination
- 1/2 BTC
- Weight
- 15.55 g (maker packaging)
- Diameter / dimensions
- 29 mm (maker packaging)
- Finish / variant
- F0116 · 1/2 BTC Gold 2018
- Original funding arrangement
- Wallet collectible
Not established or not applicable
Issuing country, Producer, Seller, Mint / inscription year, Thickness, Edition / mintage.
Identification notes
Weight and diameter are transcribed from the official BarCard photograph; fineness is read from the obverse. These are maker-stated values, not independent measurements or an assay. The inscribed 2018 date is recorded separately from a verified manufacturing date. The composite does not establish that both sides show the same specimen, and does not prove current funding.
Official model-gallery references. The reverse close-up shows A00303; the packaging view shows a different example, A308. These are not photographs of one identical specimen. Current balances are not verified.
Sources
- Denarium · official model and release-year table ↗
- Denarium · SKU definitions ↗
- Denarium · official media gallery and image permission ↗
- Denarium · original release and production-batch announcement ↗
- Denarium · official model packaging photograph and printed specifications ↗
Record reviewed: 2026-10-12.
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