Related Clues:

• Broker's customer
• One who might yell "Sell!"
• One selling Soviet craft to the west
• Merchant ship putting back port light with skill
• Dealer rejected Russian paintings
• 'As some grave Tyrian-- , from the sea' (Matthew Arnold)
• Business person uses revolutionary method in retirement
• Merchant about to move swiftly with returns
• Dealer rejected brightly coloured paintings
• Dealer returning paintings from Moscow?
• Dealer turning up A Study in Scarlet, perhaps?
• Perhaps socialist realism repelled Wall Street worker
• Financial dealer
• Revolutionary painting returned by dealer
• Dealer in tea who takes part in a swift attack, we hear