From the estate of the late Glen Lockhard (former AME and member of Gatineau Gliding Club):
For Sale: old wooden prop marked:
DRG 100 B
2 decals: GRANBY AVIATION LIMITED
8 bolt holes.
brass inlay on leading edges.
hand-scratched "X" indicates was not serviceable when removed.
David Frank (RVSS) on behalf of Gayle Lockhard.