From Left to Right:
1949 Canadian Rocket 2.24 oz; 1949 Gold Rocket 2.23 oz; 1958 Parat 2.18 oz; 1951 Anodized (Aluminum) Rocket 1.04 oz; 1953/54 HD500 (Nickel plated model not Aluminum) 2.51 oz. All razors have the traditional British pointed end cap and "Gap" above the TTO.