4 of these were bought to Bombay in 1952 from England for an International Carnival
2 were brought to Calcutta for the Queen's visit, the Victoria Memorial.
I think this is the other:
One was bought by a collector, and stayed in his private collection until 1994, when the current owner Rishi Kumar who'd been persistent in trying to get it, was successful.
It now comes out for shows like the Statesmen Vintage and Classic Car Rally, and the Tolly Club Car Show