Fig. 75. — ,\dmiral Vernon Medal in lorass, 

 commemorating his capture of Porto Bello on 

 November 22, 1 739. 



Fig. 76. — Edward Stabler's seal press. 



Fig. 79. — Design for a Silver Dollar by C. 

 Gobrecht after Thomas Sully's "Seated Liberty," 

 drawn on mica to facilitate transfer to a brass 

 study die. 



Fig. 78. — Die Trial in Lead of Christian 

 Gobrecht's Liberty bust for half dollar. 1836. 



