motorcycle engine Image - Orient Aster motorcycle Image - 1904 Aster 16/20hp Four-cylinder, Five Seat, Rear-entrance, Tonneau, Registration no. AK 268 Chassis no. 9589 Engine no. Type 43JS 9589. Auctioned at Bonhams Passion Automobiles. Constructeurs automobiles - A.C.M. Atelier de Construction Mécanique ASTER 1896 / 1909 Prewar cars, over 130(!) marques used Aster engines Grace's Guide - British Industrial History, Aster Engineering Co Defunct motor vehicle manufacturers of France Auto parts suppliers of France Companies based in Paris French companies established in 1878 Manufacturing companies established in 1878