What Year is this Ridgeway clock?

by Craig
(Illinois)

Hi, I have a Ridgeway Grandfather clock with the following info,

Dial-E3
Model-124
Movement-HL HB
Finish-FRTW
Serial-91780

I'm trying to find out how old and approximate worth of this clock.

I'll have to get my daughter to get pics but maybe this will be enough to start with.