Charles Bartlett's Southern Counties Cycling Union Six Hours Race Cycling Trophy gold winner's medal, undated but the 15ct. gold & enamel medal hallma

Charles Bartlett's Southern Counties Cycling Union Six Hours Race Cycling Trophy gold winner's medal, undated but the 15ct. gold & enamel medal hallmarked with a Birmingham date stamp for 1910, the reverse inscribed SIX HOURS CHAMPIONSHIP, UNPACED, 154 MILES 1257 YARDS, WON BY C.H. BARTLETT