25 Cents Non-Magnetic

Trinidad and Tobago's post-independence coinage was designed by the British firm Pinches, commissioned shortly before the country became a republic in 1976 — the same year this series was formally established under the Central Bank's own authority rather than through the Crown Agents. The shift mattered administratively more than aesthetically.

A magnetic variant was later introduced as the series ran deep into the 2000s, a cost-driven move common across Caribbean issuers facing rising nickel prices. The non-magnetic copper-nickel pieces predate that transition and circulated for decades without interruption across both islands.