Brass Lamp with Green Flower Cased Glass Shade

Another mystery item! No labels, no signatures, no brands! No idea when it was made or by whom. Either I'm buying extremely generic stuff or rare one-offs! ;)
This one is a lovely brass lamp with a green cased glass shade that is now my computer desk lamp because I fell in love with it!
It has been thoroughly cleaned by whoever had it before me, so any patina it had is gone. The switch and wiring I installed new, because the ones it had were an electrical hazard and potential fire hazard!
The light part of the lamp pivots around, and I like it pointing up like that. :)