REVO (Brussels, Belgium - Number 1, maart/mars 1966. 30 x 11 cm, 40 pp. - Number 4 (november 1966) is a reprint of PROVO, number 1. 30 x 11 cm, 40 pp. - Number 5, mei 1967. 30 x cm, 20 pp.
The Belgian counterpart of Provo Amsterdam. No. 3 never appeared.