Miniture Agate Nightlight

This nightlight was handmade by my mother. Diana Salb. Authentic, fine-looking Lake Superior agates around the light, appearing to make the base of a chimney. A handcrafted tiny mantel, with a tiny clock, and 2 handcrafted flower vase. The tiny table, 2 chairs, refrigerator, stove, sink, and all the little assessories, were repurposed and handcrafted to make this nightligh. Meant to be put in a place with minimal traffic. Is extremely fragile. Lights up and stays in place within the socket. Price it not set, she just put alot of hardwork into these pieces of art. I tell her it's worth at lease $500, she tells me $50. So I'm gonna start somewhere in the middle there for a beginning price. My mom is reluctant to let go of something like this. So for the moment it's NOT FOR SALE. So, just tell me what you think something like would get bought for in the modern era...