Pair of bamboo chairs with webbing back, Dutch 1970s

A lovely pair of dutch bamboo chairs with webbing backs 1970s. Just when thought we had seen them all we found this pair with rare webbing seats. They have been attributed to rohe noordwolde but a guarantee we haven't got. It really doesn't matter as they are perfectly proportioned and in fantastic condition wit only very, very minor scuffs. The size shown is for 2 pieces for transportation reasons !! 1 pieces measure 40 by 45 by 85.