An early 20th century gold open face...

An early 20th century gold open face keyless pocket watch and a 9ct gold open face pocket watch, the first with gilt engine turned dial with Arabic numerals and subsidiary seconds, jewelled lever movement, case numbered 95528, case back with engraved crest and motto, Swiss marks, gilt bow, 50mm; the second 9ct gold by Grosvenor, engine turned dial with Arabic numerals ad subsidiary seconds, 15 jewel lever movement, case numbered A5M and 94 14743, Glasgow import hallmarks, 1931, case dia. 46mm (2