OLD IVORY SYRACUSE CHINA OPCO VINTAGE/ANTIQU E PLATE - SIGNED M. LANGBROEK N.A.K

This is a very rare Old Ivory Syracuse China OPCO plate that i believe to be hand painted. The back has the Syracuse china markings and it also has the initials J.M. on the back of the plate. The plate is a picture of a man woman with another woman and a cherub or angel of some sort in what looks to be times of Adam and Eve. I would guess to say the plate was made in the 1930's but im not at all sure. It is in great condition. The front of the plate on the bottom right of the painting has a signature which reads "M. Langbroek N.A.K." and also is marked "Amsterdam Holland". It is a 10 inch plate that is roughly 3/4 of an inch high. It is in perfect condition and i bought it years ago from an older man who used to work at the factory before it was even Syracuse China officially. It is very unique and i actually have never seen another like it in the almost 10 years i have had it. If you use the zoom feature you can see the details up closer. It is extremely rare and very collectible. It