Signed Curtis Jere Brass Lamp Shade and Base?

Picked up this brass lamp at the thrift store. The lamp shade is signed c. jere 1977. The lamp base is unsigned.

Been doing some research online and can't seem to find this model of lamp with a cylinder base associated with Curtis Jere.

I'm beginning to think what I have is a mix-and-match lamp, where the shade is c. jere but the base is from another manufacturer. Wondering if anybody might know how c. jere lamps are typically signed or if someone recognizes this model or the maker of the cylinder base.

Any insight would be greatly appreciated.