Pair of Green and Yellow Murano Glass Table Lamps with Our Lampshades, 1970s

Pair of green and yellow murano glass table lamps with our matching lampshades. 
The base is made of green and yellow solid cubic pieces of Murano glass put one over the other. Brass base and fittings.
The double color lampshades are handmade in our internal laboratory using ruffled double color silk chiffon, yellow outside and green inside. The colors mix each other creating an amazing effect when the light is on.
1970s ; cm 30x15x58