Assertion: pocket watch's jewel | /r/HasProperty | 2nd quarter
Facets:
Source sentences:
text: 18 jewels (not visible), 2nd quarter 1985, serial number 18 jewels (not visible), 2nd quarter 1985, serial number
text: 18 jewels (not visible), 2nd quarter 1985, serial number 18 jewels (not visible), 2nd quarter 1985, serial number