I have been helping with the estate of a friend and I fell into these porcelain signs. Being new to all this, I have no idea what the value is on these. What would be a fair price to give to the widow? I'm not sure, but I think these are original, but I'd like to know the era also.
Red Crown, 29 3/4", says Patented Oct 12 1915 on both sides. There has been some touch-up in half a dozen places, but it's hard to see in the photo.
White Eagle, 29 3/4", says *urdick N. American Bldg. Chi & Balo. Enl. & Nov. Co, ** (can't read the last)
Diesel Fuel, 36"x24" excellent condition, just some minor chips/wear along the bottom. Is this a Chevron sign?
Zerolene, 24"w x 23 3/4"h says Trade Mark Reg US Pat. Off.
