The silver-gilt and cloisonnй enamel desk set was made by the craftsman Feodor Ruckert between 1896 and 1907. The intricately decorated piece consists of a tray with a pen rack, inkwell, blotter, paper knife, pen and pencil holder, and two boxes, one of which is for stamps.
The set will be sold by Spink at its stamp auction on Thursday, where it is expected to fetch Ј90,000 to Ј100,000. Yet, although one of its boxes has a lid enamelled with the designs of five and seven kopek Russian stamps, this beautiful piece of workmanship was not created for a philatelist.
"When it was originally produced, it would have been to be used on a writing desk, rather than purely as a stamp box," says Guy Croton, a specialist in the stamp department at Spink. "It was almost certainly made for a member of the Russian Imperial family or nobility, because they were the only people who could have afforded it.''