I have a 50 Yuan note from 1990 with the image of the intellectual, farm girl, and the industrial worker on the front. It has an image of the Yellow River (waterfall) on the back. It says "RC64199091" on it as well. The bill is still crisp but has a tear on the top about 3 mm long.
Vintage Japanese Tea Set - made of very delicate (believed to be) porcelain that is eggshell thin. The pieces appear to be hand painted with bird and flowering bushes on the scenery. Hand painted gold along the rim of the tea cup (inside and out) with an intricate pattern; and there are five gold stars hand painted down the handle. Two unidentified red oriental markings are located on the base of the tea cup.
