Traite des monnaies grecques et romaines;
Ernest Babelon's Traité des monnaies grecques et romaines, a scholarly numismatic handbook published in Paris by Ernest Leroux in 1901 for collectors, curators and classical scholars. The plates are line engravings of coins shown obverse and reverse joined by a rule, with hatched fields, animal and profile-head devices and incuse punch squares usable as small circular emblems.
