T&P Caboose and Switch Keys

I didn't see a caboose or an early tapered barrel key in the pics and thought you might like to post one. Although the key on the far right is marked T&P RR instead of RY I believe it to be authentic as there is one identical to it pictured in Bill & Sue Knous RAILROADIANA book.I am a former T&P trainman out of Mineola.