Canada, United Kingdom. A Lot of Air School Buttons

Includes:

1. eleven Air Observer School (OAS) Buttons (four are in silvered metal with silvered metal cores, maker marked "Wm. SCULLY, Ltd. MONTREAL" on their reverses, measuring 22.8 mm in diameter each, intact loops; two are in bronze with bronze cores, maker marked "Wm. SCULLY, Ltd. MONTREAL" on their reverses, measuring 16.8 mm in diameter each, intact loops; five are in silvered metal with silvered metal cores, unmarked, measuring 16.5 mm in diameter, intact loops).

2. Air Defence Control Centre (ADCC) Button (in silvered metal with a bronze core, maker marked "J.R. GAUNT & SON Ltd. LONDON ENGd" on the reverse, measuring 23 mm in diameter, intact loop).

3. Air Training Corps (ATC) Button (in silvered metal with a silvered metal core, maker marked "CHENEY B'HAM" on the reverse, measuring 23.5 mm in diameter, intact loop).

4. Royal Air Force Ferry Command (RAFFC) Button (in silvered metal with a silvered metal core, maker marked "W. SCULLY Ltd. MONTREAL" on its concave reverse, measuring 23 mm in diameter, intact loop).

Ranging from fine to better than very fine.