1950's Vintage Royal Haeger Pottery TV Lamp with Doe Fawn Deer

I can vouch for authenticity as I grew up seeing it on my grandmother's television as a child in the 1950's until she passed away. This is a true vintage Royal Haeger TV lamp. Original fiberglass shade. All of original parts and is totally authentic. Needs cleaning. I am not an expert on this sort of cleaning, and I don't want to ruin it. It has the same blue lightbulb in it that my grandmother put in it. Original cord.
Condition: The lacing has come undone in a small area, appears that it can be repaired. There is one small chip. See photographs above. All reasonable offers will be considered. The name "Royal Haegar" is the name of one of its designers, Royal Hickman, not because of affiliation with royalty. He was on and off with the company and he did some freelancing for the company may not be signed.He designed for the Haegar company starting in 1938. And though it is not signed, experts attribute it to Mr. Hickman.