Possible Clues:

• Trendy soldier's over visiting, notes swinger outside bar
• One names 'The Bull' perhaps
• I repeatedly note soldiers are back in - one shows identity at pub door
• Local indicator
• Poles at home first for gin cocktail - it advertises pub
• Local board of trade?
• It hangs over pub
• Panel illustrating pub's name
• Board showing name of pub
• One usually outside pub announced fashionable function