If you try searching for Aquilon velo, they are discussed on quite a few French forums... seems like they were sold via supermarkets and were fairly basic bikes. Nice looking though!
E.g
"Aquilon in 1960 is part of three registered trademarks: La France, Messina and therefore Aquilon. These 3 brands belonged to Ets Jeanne et Philippe (SARL with capital of 26,000 NF in 1960) located at 198, Boulevard Voltaire Paris XIème. The offices and stores were located at 10.12 Rue St Maur Paris XIème. They had a branch: Les Ets Messina at 1, rue des Bons-Enfants in Metz (Moselle)."
https://forum-tontonvelo-com.transl...l=fr&_x_tr_tl=en&_x_tr_hl=en&_x_tr_pto=nui,sc