hi lore
members the above ss f m cufflinks from lore in my opinion are usually not used for cuff links they were used mostly for button holes in the uniform to show any one that they were contribited to the ss fund and i believe they were made by the only firm zoll some were marked zoll and some were not i have a pair of dutch ss b l safety pin backs both lores and mine are very scarce to find in todays market anything belgium/dutch/norweign ss items are very scarce good luck finding them i will be putting mine up on my site militarynut.com soon thanks again guys god bless all andy militarynut