Let's see...
1. Gillette Travel Tech
2. 1963 Gillette Ball End Tech
3. 1969 Gillette Super Adjustable
4. Merkur 34 HD
5. Fat Handle Tech (triangle hole)
That's about it, for now.
1. Gillette Travel Tech
2. 1963 Gillette Ball End Tech
3. 1969 Gillette Super Adjustable
4. Merkur 34 HD
5. Fat Handle Tech (triangle hole)
That's about it, for now.