First Philippine Polymer Series

2009: Proposal and delay

In 2009,^[1] the Philippines' central bank – the Bangko Sentral ng Pilipinas (BSP) has proposed the use of polymer banknotes during the time of then-Governor Amando Tetangco Jr. and President Gloria Macapagal Arroyo,^[2] as he announced that will be shifted from paper into polymer substrate, and also the time when the New Design Series was planned to be redesigned for a new banknote series. However, it was delayed the shift plan for 12 years throughout the series' production when the New Generation Currency Series slated to began printing in November 2010 for the release of banknotes made at the said month to public on December 16, 2010, which still using paper substrate made from cotton-abaca fiber and to support local abaca farmers.

2021–present: Final release

In 2021, BSP readied^[3] the proposal of the release of polymer banknotes during the time of COVID-19 pandemic under the term of then-Governor Benjamin Diokno, which they said that the bacteria and viruses will live shorter on the polymer banknote than the traditional paper one; and the following year, the BSP presented the 1000-piso polymer banknote to President Rodrigo Duterte in Malacañang on April 6, 2022,^[4] and released to the public on April 18, 2022, in limited quantities and in trial circulation.

After the trial circulation of 1000-piso polymer banknote in 2022, on December 19, 2024, the BSP released the rest of the banknotes within the First Philippine Polymer Banknote Series with 50-piso, 100-piso, and 500-piso denominations; and it was presented in Malacañang led by President Ferdinand Marcos Jr. and BSP Governor Eli Remolona Jr., and then circulated to the public on December 23, 2024, in limited quantities and in Greater Manila area.^[5]

50 piso

Colored red, the main design shown on the front of the note depicts a portrait of Visayan leopard cat (Prionailurus bengalensis rabori)^SN or locally called as maral, and also features the clear window of Vidal's Lanutan flower (Hibiscus campylosiphon). The main designs on the back show Taal Lake, the Giant Trevally (locally known as Maliputo) (Caranx ignobilis) and an embroidery design from Batangas province.

100 piso

Colored violet, the main design for this denomination on the front depicts a portrait of Palawan peacock-pheasant (Polyplectron napoleonis) or locally known as tandikan, and also features the clear window of Ceratocentron fesselii orchid flower. The main designs shown on the back feature the Mayon Volcano, the Whale Shark (locally known as Butanding, scientific name Rhincodon typus), and a weave design from Bicol.

500 piso

Colored yellow, the main design on the front of the note features the portrait of Visayan spotted deer (Rusa alfredi) or locally known as lagsaw,^[7] and also features the clear window of Acanthephippium mantinianum orchid flower. The main designs on the back of the note feature the Subterranean River National Park, the Blue-naped parrot (Tanygnathus lucionensis), and a cloth design from the Southern Philippines.

1,000 piso

Colored light-blue, the main designs on the front of the note feature two of the national symbols of the Philippines, the Philippine eagle (Pithecophaga jefferyi), the national bird and the clear window of Sampaguita (Jasminum sambac), the national flower. The main designs on the back of the note feature the Tubbataha Reefs Natural Park, the South Sea Pearl (Pinctada maxima), and a cloth design from the Mindanao design for T'nalak (Ikat-dyed abaca).

Note