Bangko Sentral ng Pilipinas Jose Rizal 1 Piso Coin
Coin/Bullion · Bangko Sentral ng Pilipinas (Central Bank of the Philippines)
Pattern: Pilipino Series / Ang Bagong Lipunan Series 1 Piso Coin
Type
Coin/Bullion
Maker
Bangko Sentral ng Pilipinas (Central Bank of the Philippines)
Material
Nickel-brass or copper-nickel-zinc alloy, containing no precious silver despite common misconceptions regarding vintage base metal coinage.
Dimensions
Standard diameter ranging from approximately 29 mm to 31 mm, with a weight characteristic of standard base-metal currency issues.
Description
This circulated base-metal coin from the Philippines features the esteemed portrait of national hero Dr. Jose Rizal on the obverse. Designed for everyday economic circulation, it reflects the sovereign currency standards of the Central Bank of the Philippines during the martial law and Ang Bagong Lipunan era. While held here in the palm, it is frequently mistaken by novices for a silver commemorative piece due to its weathered metallic patina.
Key Features
Prominent central portrait of Jose Rizal, denomination '1 PISO', and the surrounding legend 'REPUBLIKA NG PILIPINAS' set against a geometric octagonal border.
Material & Composition
Nickel-brass or copper-nickel-zinc alloy, containing no precious silver despite common misconceptions regarding vintage base metal coinage.
Finish & Decoration
Standard circulation coin finish with a milled or plain edge, featuring a portrait of Jose Rizal on the obverse enclosed within an octagonal or circular geometric border.
Hallmarks & Stamps
National mint marks, denomination indicators ('1 PISO'), and country of origin inscription ('REPUBLIKA NG PILIPINAS').
Construction Details
Machine-struck via high-pressure coin presses, mass-produced for national monetary circulation.
Functional Features
Standard legal tender coin designed for commercial transactions, featuring high-relief stamping for tactile denomination recognition.
Handle & Grip Details
N/A - Currency piece without handles or grips.
Craftsmanship Details
Industrial mass-production minting with standardized die striking, optimized for durability in circulation rather than fine precious metal artistry.
Authentication Indicators
Correct weight, dimensions, alloy composition, and lettering style matching official Central Bank of the Philippines mint specifications for the era.
Origin & Manufacturing
Manila, Philippines, produced by the Central Bank of the Philippines mint facilities.
Era & Period
Late 20th Century Modern Numismatic Period (c. 1970s-1980s)
Age Estimate
Circa 1972 to 1983 based on the specific Ang Bagong Lipunan design series featuring national hero Jose Rizal.
Cultural Significance
Represents Philippine national identity, sovereignty, and the commemoration of historical figures on everyday circulating currency.
Condition Notes
Moderate circulation wear, surface scuffs, dulling, and oxidation consistent with a standard base-metal coin heavily handled in commerce. Grade is circulated/Very Good.
Value Estimate
Face value to minimal numismatic value (typically under $1 USD depending on exact year and condition, as it is a base metal coin containing no silver).
Care & Maintenance
Store in a dry numismatic flip or coin album to prevent further environmental corrosion of the base metal.
Similar Pieces
Other Philippine circulation coins from the Flora and Fauna series or earlier El Banco Español Filipino currency issues.
Interesting Facts
Dr. Jose Rizal, featured on this coin, is the national hero of the Philippines whose writings inspired the Philippine Revolution against Spanish colonial rule.