Icon
Name
Date
Chronology
 
thumb
P 1708824 June 1946  
thumb
P 60122 April 1932  
 P 168534-7 March 1933  
thumb
P 191784 October 1947  
 P 40761932  
 P 1966028 July 1948  
 P 584028 May 1935  
 P 60209-15 May 1935