Victoria 1854 Groat, doubled date

Victoria (1837-1901), silver Groat, 1854, date doubled, young filleted head left, Latin legend and toothed border surrounding, VICTORIA D: G: BRITANNIAR: REGINA F: D: rev. Britannia seated right with trident and shield, date in exergue, FOUR PENCE legend surrounding, weight 1.87g (Bull 3351; ESC 1952; Davies 1230; S.3913). Toned, some surface marks, almost extremely fine.