Hi Arminius,

Both versions of the early HJ-blade co-existed (see pic hereunder).
And I have found both versions on single makers, other than K�nejung.

By the way, if the blade buffer would still have been there, you even would not see the thin ricasso of the K�nejung that is shown here.

Best regards,

Herman

A1.JPG (120.6 KB, 153 downloads)

You never have enough HJ-knifes!