Check the listing for details. Accurail HO #8166 (3Pack) ACF 47' 3-Bay Center-Flow Covered Hopper 3-Pack - Kit. Condition: New. Listed at 58.48 USD. Accurail New in Box #8166 In Kit Form Assembly required HO Scale / 1:87 Scale ACF 47' 3-Bay Center-Flow Covered Hopper 3-Pack - Kit -- Union Pacific #21438, 21457, 21490 (Class CH-90-9, gray, black)We Combine Shipping: Thank you for shopping with TJ Model Trains, we will combine your multiple purchases. Please wait to make payment until you receive a combined invoice from us. (Just commit to buy on all items you are needing, and then wait for the combined shipping invoice, please do not pay for items separately) Invoices are sent once a day. We do NOT demand immediate payment as some sellers do, so you may receive multiple invoices (just pay from the invoice received after your last purchase) payment should be made within 5 days of initial purchase. Thank you for shopping with T-J Model Trains - Lord Bless