That's definitely a Bettoney (of Boston) Beacon. The name comes from Beacon hill in Boston. Look back up in this thread at the photos of the Boston 3*, which is identical.
These were intended as beginner instruments, so they left a couple of holes open.
Other Bettoney features:
The posts for the right pinkie levers are slightly offset, the G# touch is extended for easier reach, and the C# key might engage the Eb key (upper joint).
On mine, the C lever needs a pin to keep the friction fit from slipping, and someone substituted squishy synthetic pads that I don't like.
In spite of small things I can correct, it's a very easy player and sounds great too.