It took 50 years for the Sovereign to be released with an up-to-date portrait of Queen Victoria. The Golden Jubilee was the perfect excuse to do so!
This is why any Sovereigns released in-between 1887 and 1893 are commonly referred to as 'Jubilee Sovereigns'.
1 The weight displayed is the fine metal content of the item. It does not reflect the actual weight of the product which may be higher.
* The delivered products may vary slightly from the picture shown.