A couple of photos of the two Alphabet locks I have, although they are the same lock there is some little differences such as the case cap screws, bolt heads, and fonts and colour of the letters on the dial, also the dial rose marks are lighter on the one, the one with the round head bolt end has the date on it (Olaf pointed that out to me 21.06.57) and the other not doesn't, intresting to see the next to each other