Four pendant wind and set watches having engraved cases including an Elgin serial #6118833 dating to 1896 having 7 jewels, grade 117, model 2, class 56, an Elgin serial #5341166 dating to 1894 having 7 jewels, grade 117, model 2, class 56, an Elgin serial #7521937 dating to 1899, 15 jewels, grade 130, model 1, class 60 and a Waltham serial #16810957 dating to 1908 having 15 jewels