Scottish Transport & General Workers Union Glasgow Dock 3rd Quarter badge

A scarce original circa last half of 20th century period 'T&GWU Glasgow 3rd Quarter dock worker trade union badge'; gilt brass example in the form of a vertical oval title surround, bearing band across the centre impressed with the number '1351'; the reverse impressed with maker's details 'Toye & Co London'. Very good condition, complete with original buttonhole lapel fitting. Width 25mm.