1 Penny Orange Free State

The Orange Free State struck very few official coin types during its existence as an independent Boer republic, and this piece sits among the rarest of them. The 1888 aluminium penny is catalogued as a pattern — Hern's O12 designation confirms it never entered circulation. Aluminium was being experimentally assessed across several small administrations in the late 1880s as a lightweight coinage metal, but the Free State ultimately issued nothing in the metal commercially. The republic was absorbed into the British Empire following the Second Anglo-Boer War in 1902, ending any further independent coinage ambitions entirely.