Condition
A new coin.
The Costa Rica 300 Colones 1981 KM-223 silver Proof coin commemorates the Bicentennial of the Founding of the City of Alajuela and pays tribute to Gregorio José Ramírez, a prominent historical figure in Costa Rican civic history. This impressive commemorative issue highlights both regional pride and national identity through refined portraiture and detailed heraldic symbolism.
The obverse presents a dignified portrait of Gregorio José Ramírez in high relief. Encircling the bust is the inscription “BICENTENARIO FUNDACION CIUDAD DE ALAJUELA,” with the dates 1782 and 1982 marking two centuries since the city’s foundation. His name, “GREGORIO JOSE RAMIREZ,” appears along the lower rim. A precise beaded border frames the entire design, enhancing the reflective Proof surfaces.
The reverse features the ornate coat of arms of Costa Rica: three volcanoes rising above the sea, a sailing ship in the foreground, radiant sun rays, five stars overhead, and flowing banners inscribed “REPUBLICA DE COSTA RICA” and “AMERICA CENTRAL.” The legend surrounds the rim together with the denomination “TRESCIENTOS COLONES,” the year 1981, and “LEY 0.925” indicating silver fineness.
Struck in .925 silver in Proof quality and certified PCGS PR67, this coin is a meaningful tribute to Costa Rica’s historical heritage and civic legacy—an excellent addition to any serious collection of Latin American commemorative silver coins.
🌟 If you’re looking for a specific coin or have a personal wishlist — send it to us at contact@coinsberg.com
30-day money-back guarantee
Free Wordwide Shipping
24/7 customer support
| Item type | Coin / Collector coins |
| Internal Reference | CR298 |
| Nominal sum | 300 colones |
| Nominal, number | 300 |
| Weight, g | 10.97 |
| Diameter, mm | 27.0 |
| Quality of coinage | Proof |
| Mintage | 10000 |
| CoA | No |
| Case | No |
| Country | North America / Costa Rica |
| Certification | PCGS |
| Year | 1981 |
| Bimetal | No |
| Coin material | Silver / Ag 925 |
Free Shipping in U.S.
Buy now, get in 2 days



