Henry Noel Humphreys: The gold, silver, and copper coins of England, exhibited in a series of fac-similes of the most interesting coins of each successive period; printed in gold, silver, and copper, accompanied by a sketch of the progress of the English coinage from the earliest period to the present time. 6. Auflage. H. G. Bohn, London 1849, LCCN10-029951, OCLC8696980, S.33 (online [abgerufen am 3. Juli 2013]).
loc.gov
lccn.loc.gov
Henry Noel Humphreys: The gold, silver, and copper coins of England, exhibited in a series of fac-similes of the most interesting coins of each successive period; printed in gold, silver, and copper, accompanied by a sketch of the progress of the English coinage from the earliest period to the present time. 6. Auflage. H. G. Bohn, London 1849, LCCN10-029951, OCLC8696980, S.33 (online [abgerufen am 3. Juli 2013]).
worldcat.org
Henry Noel Humphreys: The gold, silver, and copper coins of England, exhibited in a series of fac-similes of the most interesting coins of each successive period; printed in gold, silver, and copper, accompanied by a sketch of the progress of the English coinage from the earliest period to the present time. 6. Auflage. H. G. Bohn, London 1849, LCCN10-029951, OCLC8696980, S.33 (online [abgerufen am 3. Juli 2013]).