From demonetized “aguinaldo” bills to rare coins, your old “baon” might be your next big investment.
Old Philippine banknotes and coins, from the familiar, demonetized ₱10 bill to earlier versions of the ₱5, ₱20, and ₱50, no longer buy today’s essentials, but they still carry stories of the past.
For generations, these bills were part of everyday life, tucked into wallets, handed over at markets, or folded into school allowances. But as the Bangko Sentral ng Pilipinas (BSP) gradually retired them, newer paper notes with updated designs took over, slowly erasing the old money from memory.
Old versus new notes
With these changes came improved physical durability and lower replacement costs for the BSP, making it cheaper to produce, transport, and circulate new currency to replace old, damaged, or mutilated banknotes.
Aside from practicality, redesigns also enhanced security and identity features. Newer banknotes introduced advanced anti-counterfeiting measures while shifting toward designs that highlight both national heroes and the country’s natural heritage.
Today, some of these old bills and coins have taken on a different kind of value. Rare prints, limited releases, or well-preserved pieces can be sold to collectors, sometimes at prices far above their original face value, depending on condition and rarity.
But for many, their worth still goes beyond monetary value. Finding an old bill can bring back memories of everyday moments, a reminder that even the smallest denominations became part of our shared history.
What is numismatics?
For those looking to turn this nostalgia into a “Piso Power-up,” the gateway is numismatics—the study or collection of currency, including coins, tokens, paper money, and related objects. It is a hobby that blends history, art, and economics. In the Philippines, the market for “vintage” BSP series has exploded as younger generations look to preserve a physical link to the country’s pre-digital past.
Starting this hobby doesn’t require a massive initial investment. Most collectors begin with “circulated finds”—bills tucked away in old books or coins found in jars. To transition from a hoarder to a numismatist, focus on the “grade” (condition) of the money. A “Crisp Uncirculated” (CU) bill—one with no folds, stains, or rounded corners—is the gold standard. Collectors also hunt for “Star Notes” (replacement bills marked with a star) or “Solid Serial Numbers” (e.g., 777777), which can fetch prices far above face value.
How to start your collection
Ready to build your “money museum”? The best way to start is by joining local communities like the Philippine Numismatic and Antiquarian Society (PNAS) or verified social media groups where enthusiasts trade and authenticate pieces.
Experts suggest starting with a specific “theme”—perhaps focusing on the Ang Bagong Lipunan (ABL) series of the 70s or the New Design Series (NDS) that circulated for decades. Always store your finds in PVC-free plastic sleeves or acid-free flips to prevent environmental damage. In the world of numismatics, the better the preservation, the higher the “power-up” for your wallet’s future value.
Physical collector hubs and online forums
If you want to see the condition of a bill or coin in person, Metro Manila has several long-standing “secret” spots. The ground floor of Greenhills Shopping Center in San Juan City is home to legendary shops like JC Coins & Antiques and Ramil Coins. These are excellent for budget-friendly finds. While more chaotic, the streets near the Minor Basilica of the Black Nazarene in Quiapo often have small stalls selling heritage items and older coins, though you’ll need a keen eye for authenticity here.
Take note that most of the daily trading now happens online. However, caution is key to avoiding counterfeits. Search for Facebook groups like Philippine Numismatic and Antiquarian Society (PNAS) or Philippine Coin & Banknote Collectors. These are community-moderated spaces where you can find “live” auctions and direct trades.
For common demonetized bills like the ₱1, ₱2, or ₱5 paper notes, online shopping platforms like Lazada or Shopee are always the default shop. Always check seller ratings and look for “uncirculated” in the description.
While old Philippine pesos can no longer buy a meal, they are finding new life as high-value collectibles in the thriving world of Filipino numismatics.
