I found these at a flea market, for Cdn$30.
C'wise, from top left:
- Single Ring OLD Made in USA.
- 1949 Aristocrat Junior, British.
- Late '50s Flare Tip Rocket, British
- British 3-Piece Tech with Czech "Soluna" handle
- 1930s Canadian #175 Reverse Stud Goodwill head
- handle from #11 Service Set