Produced by the Bombay Mint. 

The Bombay mint was set up in Bombay by the British Royal Mint but was operational for only slightly more than a year and hence did not mint that many of the sovereigns bearing the "I" mark. 

The coin contains 0.2354 oz of actual fine gold content with a purity of 91.67%.

This coin is graded MS 63 by Numismatic Guaranty Corporation (NGC), a world class third party coin grader.