THE OOLOGIST VI I 



COLLECTORS, ATTENTION! 



I will now make you a proposition the like of which you have never had. 

 You know since taking over THE OOLOGIST we have immensely increased 

 its circulation, standing, influence and appearance. It is now a journal of 

 recognized scientific rank. Many Libraries and most museums and scientific 

 Natural History Institutions in this country and Europe are getting complete 

 files of this magazine. 



You have no doubt, all noticed the great amount of space we have used in 

 the past couple of years in endeavoring to pick up back numbers to fill in 

 volumes. 



Well, we now have a limited number of complete files and back num- 

 bers in complete volumes on hand. These we will dispose of for first class 

 sets of such eggs as are not listed in the following list, at one-third Lattin's 1905 

 list price. This is an opportunity never before offered and one you should 

 accept at once, as the supply is exceedingly limited. The eggs I want must be 

 all strictly first class and accompanied by reliable data. I cannot use any of 

 the following A. O. U. Xos.: 



767 



