Depicts the coat of arms of Seychelles, country name above, date below. The metal, purity and weight on both sides.

The coat of arms of the Republic of Seychelles shows a shield, in which a giant tortoise is located on grounds. On the ground there is a coco de mer palm tree. Behind it there is a sea with two islands and a sail ship to be seen. The shield is enthroned by a helmet, on which a white-tailed tropicbird is located above waves. The shield is supported by two white sailfish. Beneath the shield the motto of Seychelles is stated: "Finis Coronat Opus" (Latin for "The End Crowns the Work").

Depicts a portrait of Isaac Newton, Sir Isaac Newton’s universal law of gravitation on the left, his name and denomination above, and the signature below the portrait within a beaded circle.

Newton's law of universal gravitation states that every particle attracts every other particle with a force proportional to the product of their masses and inversely proportional to the square of the distance between their centers. This law unified terrestrial and astronomical gravity, earning it the title "first great unification." The equation is:

F = G * (m1 * m2) / r^2
​
where
F is the gravitational force,
𝑚1 and m2 are the masses,
𝑟 is the distance between their centers, and
G is the gravitational constant.

Simply put, this means that larger masses exert a stronger gravitational pull on each other, but the force decreases rapidly as the distance between them increases.

First published in Newton's Principia (1687), the law was empirically tested by Henry Cavendish in 1798. Though later refined by Einstein's theory of general relativity, Newton's law remains a highly accurate approximation for most applications.