Philippine counterstamped, countermarked, and chopmarked coins are coins that bear additional markings or alterations intentionally added to their surface. These modifications were typically applied for specific purposes—such as validation, reissuance, or authentication—depending on the historical and geographical context.

In the case of Philippine mule coins, there are three known types: the USPI 1918-S 5C, the 1928-M 20C, and the latest 1944-S 50C.

What do you think is the first Philippine Commemorative Coins? When you check the " Bangko Sentral ng Pilipinas " website, You will see...

"Saan aabot ang piso mo?" Due to inflation, the value of money changes. What you can buy before for One Peso is no longer the same....