Small Communications Pioneer Universalwerkzeug Bonsa LAVIN PAID Both pieces marked Ertel &

Both pieces marked Ertel & Sohn

The lens are glass and do not protect against UV

There is a staple and a bit of red material on the back

Small shoe lasts like this were a part of many cobblers kits

Small Communications Pioneer Universalwerkzeug Bonsa LAVIN PAID Both pieces marked Ertel &Original German multi tool commonly used for communications and pioneer work. It has some light wear from use and age. The hammer head looks to be the most used part and its still pretty nice. There is a marker mark that looks like Bonsa with an odd underline. This is on the smaller side for this tool. I know of probably about 3 or 4 different sizes.