I had not seen this posted, if so sorry......
But I have used a good amount of Bowsers cast metal parts and other O scale items they made. I got a e-mail the other day that the Selley line was sold and Bowser had zero inventory on hand. All the Bowser O scale figures are marked as discontinued when sold out. They do list a handful of Cal Scale parts but I think this is just NOS items. They are also selling off whats left of the RoadRailer parts.
I hope the Selley parts do become available again.....right now Bowser says they do not know when or if they will return or who bought them. I hope they return I've used a lot of it. Not good on the surface.
Selley pumps mounted under the steps on my Williams Dreyfuss loco.....