Antique Cornelius Knudsen Kjøbenhavn Mother of Pearl Opera and Theatre Glasses

This air of opera glasses are in exceptional condition. Made of brass and encrusted with shimmering iridescent Mother of Pearl.

The telescoping mechanism works great. There are no chips, cracks or missing pieces.

The glasses rest in a leather case lined in red satin.

Each mother of pearl lens surround is marked “Cornelius Knudsen Kjøbenhavn”.

The underside brass body is hallmarked with an “I” in a shield and also incised “Fris”.

Black leather case is missing interior latch grip.

Overall measurements 4 1/2” x 2 1/4” x 2”.

Please review ample photos for condition.

Estate item. Condition is Pre Owned.