Lady Jane Grey, counterfeit 1553 shilling, by E. Emery, ca. 1840.
29mm, 5.55 g.

Obv: IOAN D G ANG FR ET HIB REGINA MDLIII, crowned and mantled 
bust of Lady Jane Grey three-quarters left, wearing necklace.
Rev: Sun mintmark, IN TERRIS ANG ET HIB ECCLES CAPUT SUPREM, crowned Tudor rose, I-R, each surmounted by a rose, across fields.

In a style meant to imitate the coinage of Henry VIII. 
Thicker and heavier than the genuine shillings of the time.

Pagan Emery 87 in "Emery's Mint", BNJ 40, 1971.
Cited in NC 1842-3, p. 159, etc. The lettering is identical to that on Emery 69 (a Ryal of Mary) and known examples are hammered. 

Courtesy of the New York Public Library, Miriam and Ira D. Wallach Division of Art, Prints and Photographs.