Today is a glorious day. Why you ask? The answer is simple, I have a working door bell. No longer will I suffer the tyranny of wondering when my frinds have arrived or where my delivery food is. Today I am a free man! All thanks to a little NOS (new old stock) found on eBay. It's even a Nutone just like the rest of the doorbell system.
It's not a perfect fit, but I like how well it matches the diamond pattern on the doors.