Large Hermes Heads reference collection: From basic stamps only Nos.8I, 9I, 14Ι, and 38 are missing plus an extended range of color shades. 101 Paris and provisional issue stamps, mostly 2nd choise. From the rest issues 367 stamps mostly 1sst choise stamps. In addition 167 stamps from various issues for study, mainly 1st choise, a total of 656 stamps plus 5 forgeries. Also Koundouros and Asimakopoulos studies. An excellent study lot.