Copper Half Rupee of George VI in 1946

Albert Frederick Arthur George, better known as King George VI, reigned as King of the United Kingdom and the Dominions of the British Commonwealth from 11 December 1936 until his death in 1952. He was simultaneously the last Emperor of India, retaining the imperial title until August 1947, when the British Raj came to an end following Indian independence. The coinage issued during his reign reflects a period of significant transition, influenced by the economic demands of the Second World War, shortages of precious metals, and the eventual replacement of silver with base-metal coinage. Consequently, the George VI series offers one of the most diverse and technically interesting fields of study within British Indian numismatics.

The Half Rupee of George VI was struck at the Calcutta, Bombay, and Lahore Mints in a succession of metallic compositions, including 0.917 fine silver, 0.500 silver, and ultimately nickel. Standard specifications ranged between 5.70 and 5.90 grams in weight and approximately 24.0-24.4 mm in diameter. The edge treatment also evolved during the series. Coins dated 1938-1940 and 1946 and 1947 were issued with a milled edge, whereas those struck from 1941 to 1945 featured the more secure security edge. Mint attribution followed the standard British Indian convention: Calcutta Mint coins carried no mint mark, Bombay Mint issues displayed a small dot or diamond beneath the lotus ornament, and Lahore Mint pieces bore a small "L" in the same position. With the adoption of nickel in 1946, the reverse design was completely redesigned, replacing the traditional wreath with the iconic Indian tiger, thereby marking a new chapter in the evolution of British Indian coinage.

According to the standard numismatic references, only the Bombay Mint produced the 1946 Half Rupee, and all official circulation pieces were struck in nickel. No copper variety has been documented in the major catalogues or specialised literature. This makes the discovery of a 1946 copper Half Rupee particularly noteworthy and deserving of detailed examination. The specimen illustrated in the accompanying photographs exhibits the correct module and a milled edge, closely corresponding to the official nickel issue in overall dimensions.

The examined coin has a recorded weight of 5.75 grams, including a small welded attachment, which appears to have been added after circulation, possibly for use as a locket or pendant. Allowing for the additional metal and the subsequent alteration, the original weight would have been slightly below that of the standard nickel Half Rupee. The reverse lacks the Bombay Mint dot beneath the tiger, despite 1946 being officially attributed only to the Bombay Mint. Although the portrait of George VI and the Indian tiger generally resemble those of the genuine issue, close examination reveals noticeable differences in the lettering style, engraving quality, and even the shape of the numerals in the date, indicating that the dies were not identical to those used for regular mint production.

The combination of copper composition, correct dimensions, absence of the documented Bombay mint mark, and distinctive die characteristics strongly suggests that this specimen is not a standard circulation issue. One possible explanation is that it represents an Off-Metal Strike (OMS), produced when official dies were inadvertently or experimentally used to strike a planchet of an unintended metal. Another possibility is that it is an unofficial striking or contemporary counterfeit, manufactured using imitation dies closely based on the official design. Determining its precise origin would require metallurgical analysis, die comparison, and microscopic examination of the striking characteristics.

This specimen gains additional significance when considered alongside two previously identified copper Half Rupees dated 1947. Those earlier examples closely matched the official 1947 nickel issues in design and die characteristics, differing primarily in their metallic composition and weight. In contrast, the present 1946 copper Half Rupee exhibits not only an unusual alloy but also modified lettering, altered date punches, and the absence of the expected mint mark, suggesting that it belongs to a distinctly different class of anomalous issues. Whether ultimately classified as an experimental off-metal strike, a trial striking, or an exceptionally sophisticated contemporary counterfeit, the coin represents an important addition to the study of George VI Half Rupees and highlights the continuing potential for new discoveries within the extensively researched British Indian coinage series.