The price on those lockdown bars will go way up before the auction is done.
I've talked a couple of times to Steve Young about why they won't reproduce them. The last time what I got was there's one die missing that they need and it's not cost effective for him to do it. Hard to believe that given that these things are in demand and generally they are in bad shape and need a lot of work. He sells new side rails yet we have to put an old lockdown bar on even if we do buy the rails (and the coin flange and the door and all the other parts). You can have an almost completely new rail/door/coin combo but you can't get a new lockdown bar to finish it properly. Frustrating.
Espcially that you can get a Williams bar. It's not completely correct for the EM era but it's close enough and works fine.