Banknote collectors, get ready to expand your albums! On March 31, 2025, new banknotes with denominations of 10, 20, 100, and 200 guilders were introduced into circulation for Curaçao and Sint Maarten. These banknotes not only impress with their design but also reflect the rich nature and culture of the Caribbean region. Produced by Crane Currency, they combine modern security technologies with vibrant colors and a maritime theme. In this article, we will take a detailed look at each of these new releases so you can appreciate their beauty and uniqueness.

10 Guilders (B101): A Yellow Treasure with a Gray Angelfish
The first in the series, the 10 guilder banknote, catches the eye with its warm yellow color. The front features a queen conch depicted in OVI technology, shifting from blue to green depending on the light angle. Next to it is a gray angelfish (Pomacanthus arcuatus), symbolizing the abundant marine life of the Caribbean. The back, in a vertical design, showcases the lighthouse on Klein Curaçao — a solitary guardian amidst the vast sea.

The banknote measures 147 x 66 mm and is made of paper. Security features include a windowed security thread with a wave pattern and a watermark of a compass rose with an electrotype XCG. The signatures on the note are from Doornbosch and Matroos, with the series prefix C. Introduced on March 31, 2025, this banknote has already captured the attention of collectors due to its vivid palette and maritime aesthetics.

20 Guilders (B102): A Blue Lagoon and Spotted Eagle Rays
Next in line is the 20 guilder note, presented in a striking blue hue. The front is adorned with a yellow cowry in blue-to-green OVI effect, alongside two spotted eagle rays (Aetobatus narinari) that seem to glide through the ocean depths. The back is dedicated to Simpson Bay Lagoon, one of Sint Maarten’s most picturesque spots, renowned for its natural beauty and tranquility.

Like its predecessor, it measures 147 x 66 mm and is made of paper. The security thread is blue with wave motifs, and the watermark features a compass rose and electrotype XCG. The series prefix is S, with signatures from Doornbosch/Matroos. Released on March 31, 2025, alongside the rest of the series, it’s a perfect fit for those who value the blend of nature and art in currency design.

100 Guilders (B104): Red Majesty with a Parrot Fish
The 100 guilder note stands out with its rich red color. The front displays a common music volute conch in blue-to-green OVI, paired with a spotlight parrot fish, whose vibrant colors evoke the diversity of the Caribbean underwater world. The back honors the Courthouse of Sint Maarten, a symbol of justice and the island’s history.

Its technical specifications align with the series: 147 x 66 mm, paper material, a red security thread with waves, and a watermark of a compass rose and electrotype XCG. The series prefix is M, signed by Doornbosch/Matroos, and it was introduced on March 31, 2025. This note appeals not only with its design but also its higher denomination, making it a coveted item for collectors.

200 Guilders (B105): A Purple Pearl with a Seahorse
The highest denomination in the series, the 200 guilder note, is rendered in a deep purple shade. The front features a giant tun shell in blue-to-green OVI, accompanied by a longsnout seahorse (Hippocampus reidi), adding an exotic touch. The back is dedicated to the Queen Emma Bridge, an iconic landmark of Curaçao known for its movable structure and historical significance.

The note’s size and material are 147 x 66 mm, paper, with a purple security thread featuring waves and a watermark of a compass rose and electrotype XCG. The series prefix is W, signed by Doornbosch/Matroos, and it was released on March 31, 2025. This banknote caps the series on a high note, offering collectors a true masterpiece of design.

Why Are These Banknotes Worth Your Attention?
This new guilder series is more than just money — it’s a work of art that captures the identity of Curaçao and Sint Maarten. Each note tells a story, from the ocean depths and their inhabitants to the architectural and natural landmarks of the islands. The use of OVI technology, security threads, and watermarks makes them not only beautiful but also highly advanced. Produced by Crane Currency, a name synonymous with quality, these notes promise durability and authenticity.

For collectors, these releases are a fantastic opportunity to enrich their collections. With a range of denominations (from 10 to 200 guilders), they cater to both novice and seasoned numismatists. Moreover, their limited issuance and regional specificity make them potentially valuable in the future.

Vitalii Cherniuk (IBNS 13299-R)
CEO, World Banknote Store