Store Welcome to the DB Design Bureau web store. CAC Ceres: Australia's Heavyweight Crop-Duster (soft cover) CAC Ceres: Australia's Heavyweight Crop-Duster (soft cover) $60.00 CAC Ceres: Australia's Heavyweight Crop-Duster (signed by author, soft cover) CAC Ceres: Australia's Heavyweight Crop-Duster (signed by author, soft cover) $75.00