Vanishing pen for marking pens  No. 7021 to 7027.

Marking pen with protection cover, becomes automatically invisible after abt. 2-8 days, can only be supplied in violet, 155 mm long, 8 mm Ø. Not suitable for impregnated woolen cloth.

Teflon Iron Soles, with heavy frame of aluminium, reinforced sole, with retaining spring.

Chalk pen, wooden shaft 165 mm long, 8 mm Ø, with brush, to brush out the chalk strokes.

Packing 5 needles