目录
| 正面描述 | The National Emblem of Bangladesh: a water lily bordered on two sides by rice sheaves. Above are a three-leaf clover of tea leaves and four stars representing the four principles of the first constitution of Bangladesh in 1972: nationalism, secularism, socialism, and democracy. |
|---|---|
| 正面文字 | |
| 正面铭文 | |
| 背面描述 | Head of a Bengal tiger, the word `Bangladesh` and the face value in figures and in full |
| 背面文字 | Bengali |
| 背面铭文 |
বাংলাদেশ ১৯৭৯ পঁচিশ ২৫ পয়সা (Translation: Bangladesh 1979 25 poisha) |
| 边缘 | Reeded |
| 铸币厂 | |
| 铸造量 |
1977 - ১৯৭৭; Royal Canadian Mint - 45 300 000 1978 - ১৯৭৮; Royal Canadian Mint - 66 750 000 1979 - ১৯৭৯; Royal Canadian Mint - 56 704 000 1980 - ১৯৮০ - 228 992 000 1981 - ১৯৮১ (Never Minted) - 45 072 000 1983 - ১৯৮৩ - 96 128 000 1984 - ১৯৮৪ - 203 872 000 1991 - ১৯৯১ - 250 000 000 1994 - ১৯৯৪ - |
| Numisquare 编号 | 1605266500 |
| 附加信息 |
Historical Context: The 25 Poisha coin, issued by Bangladesh from 1977 to 1994, served as a core unit of exchange during a formative period for the newly independent nation. This era saw significant political transitions, from military rule to the re-establishment of democracy. Its extended mintage period highlights its consistent utility and the stability of its denominational value within a developing economy focused on nation-building and economic stabilization.
Artistry: The coin’s design exemplifies a nationalistic and utilitarian stylistic school, typical of post-colonial coinage. Specific engravers are rarely credited for mass-produced issues, so artistry prioritizes clear national symbolism. The obverse prominently features the National Emblem of Bangladesh: a Shapla (water lily) on water, flanked by rice sheaves, with four stars and three interconnected jute leaves. The reverse displays the "25 Poisha" denomination in Bengali script, alongside the year of mintage, framed by a simple border.
Technical/Grading: Struck in steel, the 25 Poisha coin demands specific attention for technical assessment. Key high-points for evaluating strike quality and wear include the central petals of the Shapla flower and the tips of the surrounding jute leaves on the obverse. On the reverse, the raised Bengali numerals and script are critical. A well-struck example exhibits full definition with crisp lettering. Given its steel composition, collectors must also consider susceptibility to environmental damage like corrosion, significantly impacting grade.