(4) BRAZE PORT LIGHT GARNITURE BAGUES, port et tribord, intérieur et extérieur, (8 pièces) expédition

Four matched Bronze Portlight expédition (Fixed) Trim Rings. Each trim ring has interior and matched exterior component (8) pieces in total. The interior ring is tapped for 1/4-20 machine threads. the exterior rings are countersunk for flat or oval head 1/4-20 machine screws. Thickness of cabin side determines length of screws to use. There is a raised boss (1/8) "on the backside of each ring to act as a spigot and/or a place to recess the glass. I assume they are used, but no real evidence of use, Heavy patina from storage in a marine atmosphere.

Dimensions are 11 x 22"