Laurence Foss pendant necklace

Laurence Foss (1920-2014)
pendant necklace
Massachusetts
sterling silver, 14K yellow gold, brecciated red jasper with quartz veins
stamped marks
34.7 dwts
pendant: 1 5/16"w x 2 1/16"h; chain: 21"l

Provenance:
The Paul & Terry Somerson Collection of 20th and 21st Century Metalwork and Jewelry
Condition Report: No issues to note. Like new. Light surface scratches, typical of age, use and polishing. Stamped: (Laurence Foss punchmark) / Sterling / 14K.