Vintage OLD pair of clear glass lamps with decorative icicles& glasstop Antique?

Vintage OLD pair of clear glass lamps with decorative icicles& glasstop Antique?. I don’t know much about these two lamps,

I really should get them appraised, you tell they are very old by the original cords and the “ashtray” style of the glass at the top and bottom of the lamp, as well as the glass at the top of the lamp. They are a little over 15 inches tall and the cords are approximately 4 1/2 feet long. As you can see in the pictures these lamps still work! They really are a beautiful pair and they put out tremendous amounts of light with a small bulb, they will add some old time feel, allure, decor and beautiful ambiance to a study, hallway, parlor, or dining room end table. The icicle hangers have yellowed a bit, these lamps are in good shape overall for their age. I don’t know but they very well could be antiques, can’t find anything matching them exactly. No chips or cracks in the glass. Very unique design. Any questions you may have I’ll do my best to answer. Thanks!