Pair of rare bentwood armchairs HF-11 by Jindrich Halabala

A pair of HF-11 bentwood armchairs, designed by Halabala and made by Interier Praha in the former Czechoslovakia. 
 
Each chair consists of 2 separate components: the bentwood frame which makes up the arms and legs; and the upholstered seat/back, which is held in place on the frame by metal brackets on the back and wooden blocks under the seat. 
 
The bentwood frames of both of these chairs are in very good condition and have been recently refinished with a dark varnish. 
The upholstery on both chairs is original. Please note that one of the chairs has damage to one of the internal joints in the seat, and the other one has a damaged metal bracket. Please get in touch if you would like to see additional pictures.