Isografy

Rotring isograph

Rotring zestaw isografów combi college 0.25, 0.35, 0.5

Rotring zestaw isografów combi master 0.2, 0.3, 0.5

Rotring zestaw isografów combi college 0.2, 0.4, 0.6

Rotring zestaw isografów combi junior 0.2, 0.3, 0.5

Rotring końcówka isograph

Rotring zestaw isografów college set 0.2, 0.3, 0.5

Rotring zestaw isografów master set 0.1, 0.3, 0.5

Rotring zestaw isografów college set 0.2, 0.35, 0.7