I think that siren was bought recently by one of our members, Turbopropilot. He is going to have it shipped to OKC and he is going to restore it.One turned up recently in rural Washington and was bought by a siren collector for restoration, but I have no idea which one it was, or if it was definitely a Seattle Chrysler
Here is the thread:
https://airraidsirens.com/forums/viewto ... =2&t=16193