3 decal variants:
1. Avia Ba.122.2 - por. František Novák, Letecký den Kbely, 1936
2. Avia Ba.122.4 - čet. Josef Hubáček, Letecký den Kbely, 1936
3. Avia Ba.122.3 - pr. Petr Široký, Letecký den Kbely, 1936
Just in six weeks time came under a rtm. Novák s and Capt. Ambruž s command into existence a new acrobatic airplane B-122. In Paris Novák achieved 4th position and Ambru ended as 8th. On and on was the flyer being adapted-the rudder had been enlarged and the upper wing had been equipped with small wings. That version had already been marked as Ba.122. For an Olympiad in Berlin was the Ba.122 equipped with stronger nineth-cylinder engine Avia Rk-17 or Walter Pollux. Here in Berlin pilot Široký ended as second, Novák third and Ambruž eight.