Emmanuel de Rohan · 30 tarì · silver
Magistracy 1775–1797 · Order of St John
This silver 30 tarì is documented in the name of Emmanuel de Rohan. The consulted collection lists an example as 1777, with reference RS#015 KM308 DAV#1606 C#51. The documented front shows portrait bust of the grand master. The back uses heraldic eagle or arms supported by an eagle. This record groups ruler, denomination and metal. It does not count each mint year, surviving specimen or inscription spacing as another type.
Technical specifications
- Composition
- Silver
- Weight
- Unknown / not verified
- Diameter
- Unknown / not verified
- Thickness
- Unknown / not verified
- Total mintage
- Unknown / not verified
- Edge
- Unknown / not verified
- Mint
- Unknown / not verified
- Obverse
- Portrait bust of the Grand Master
- Reverse
- Heraldic eagle or arms supported by an eagle
- Inscriptions
- F· EMMANUEL DE ROHAN M· M· / ☩ HOSPITA · ET · S· SEP · HIERUS · 1790 / .T. 30
- Colour
- Unknown / not verified
- Serial format
- Unknown / not verified
De Rohan used a wide denomination range and added copper half-cinquina change. Silver and copper tarì are different monetary types even where their denomination names coincide.
A documented specimen
These measurements describe this specimen only, not manufacturing standards.
- Collection
- Collection not documented
- Catalogue reference
- RS#015 KM308 DAV#1606 C#51
- Specimen date
- 1777
- Specimen weight
- 29 g
- Specimen diameter
- 41.1 mm
Dating and classification
The date interval is the ruler’s Malta magistracy, not a complete list of minting years. Specimen dates are evidence for examples only.
Sources
Checked:
- Coins of Malta — Emmanuel de Rohan private collection
- Ashmolean Museum, Heberden Coin Room — HCR30115
Related issues
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- Emmanuel de Rohan · 2 tarì · silver · Magistracy 1775–1797
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- Emmanuel de Rohan · 1 scudo · silver · Magistracy 1775–1797
- Emmanuel de Rohan · 1 tarì · copper · Magistracy 1775–1797
- Emmanuel de Rohan · 1 tarì · silver · Magistracy 1775–1797
- Emmanuel de Rohan · 15 tarì · silver · Magistracy 1775–1797
- Emmanuel de Rohan · 2 scudi · silver · Magistracy 1775–1797
- Emmanuel de Rohan · 20 scudi · gold · Magistracy 1775–1797
- Emmanuel de Rohan · 4 tarì · silver · Magistracy 1775–1797
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- Emmanuel de Rohan · carlino · copper · Magistracy 1775–1797
- Emmanuel de Rohan · cinquina · copper · Magistracy 1775–1797
- Emmanuel de Rohan · Half cinquina · copper · Magistracy 1775–1797