H A Grueber, with revisions to the 1899 original in 1970 by J P C Kent, I H Stewart, Patrick Finn & Howard Linecar.  lxxii + 274 pages + 64 plates. 

The original was the standard reference work of its time, listing all known types with useful comments and historical info.  List of mint and initial marks and translations of latin mottoes that appear on the coins.  Original hideous gold-coloured dj, the edges of which are only a little nibbled, otherwise internally a very good copy, almost as new.