Set of 6 Nagel and Stoffi Mid-Century vintage candlesticks

Mid-Century Modern stackable candlestick made up of 6 separate vintage parts. Beautiful design, inspired by molecular structures. Designed by Cesar Stoffi and Fritz Nagel in the mid-sixties for BMF. Suitable for thin candles. The condition is good, see details. The dimensions of a separate candlestick are 9 cm in diameter and 6.5 cm high.