Small Armchair by Alberto Salvati and Ambrogio Tresoldi
When you Google Alberto Salvati, the #10 of the 999 Armchair Book is not an easy find. Salvati and Tresoldi dessigned it already in 1960 for Gaffuri Eligio & sons S.n.c. (a General Partnership) which doesn’t seem to have a web presence.
#10 of the 999 Armchair Book