Fudge pliers by R.Hess Magstadt, Germany. These pliers are working like a fudge wheel or stitch marker. The inserts have a range from 5 spi till 18 spi.
They comes with full set of 12 inserts with numbers 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 and 1 stitch marker.
If you have any questions or special needs, please ask.