Old Pawn Vintage LARGE Navajo Coral & Turquoise sterling silver pendant

Old Pawn Vintage LARGE Navajo Coral & Turquoise sterling silver pendant This has been in my family for decades. Unsure of the date but I would guess 1960s or 1970s. Heavy sterling silver. Minor signs of wear and scratches. Tarnished. Marked with a signature I can't read. Measures approximately 2" at its widest point and its just under 4" long. Features a hook on the back that can connect to a larger heavy necklace.