Black counter balance lamp designed by Hoogervorst for Anvia. The lamp can rotate 360 degrees. Due to the counterweight, the lampshade can be hung higher or lower and the shade can also be rotated. This lamp was an upsated version of the 1950s lamp Anvia produced. with its round shade you can easily see how it would fit that 1970s era with its sunken living room, shaggy rug and round sofa. It would give that 2026 living room some extra Spice! I have official proof of authenticity such as vintage catalogs, designer records, or other literature sources and take full responsibility for any authenticity issues arising from misattribution, Up to 250V (Europe/UK Standard).The wiring of this item may be original and might need replacement, if not specified otherwise.