Huge mussel shell lamp 3 bulbs 60s mother-of-pearl

In this size extremely hard to get! A mussel shell lamp - made between 1960 to 1970. Unknown maker, but strongly reminds of pieces designed by Verner Panton. For three bulbs (not included). With original cable and ceiling canope. Total length with cable approx. 1.25 m/ 49.2", diameter 35 cm/ 13.7". A few mussel plaques might have traces of use. Still this unique lamp is in very good condition and perfect working order. Like I said: Extremely rare!