Handmade Mudd Pottery Clay Lamp

Handmade Pottery Mudd Clay Lamp...Pre-love in excellent condition, a vintage table lamp in the style of Martz designed by Jane and Gordon. I found this lamp recently but don't know much about this gorgeous lamp it looks like Mexican/California pottery, It showcases a mid-century modern aesthetic with a ceramic base PLEASE.... if you lovely poshers know something about this lamp let me know..... P.S. full item value unknown