I think this is fantastic. Abstract(looks great from about any position) and with modernist feel. I would call this cased and veiled.....free form. Heavy and solid. Dated 1977 and signed as shown. Base is polished flat with hole......I bet the idea was to possibly have it on a wood base? In any case it is in excellent condition and is about 7" tall and about 7 3/4" across. I have never seen another.