vintage OPTIWA DBGM hazard warning triangle 60ies

Vintage OPTIWA DBGM hazard warning triangle in good condition. The foldable triangle is stamped with "OPTIWA 4/7 DBGM-DP". The size of the triangle is 28 x 28 x 28 cm, which is the old small size. The original leather case is in very good condition and the size is about 28 x 16 cm. A made in Germany accessory for VW Oval Bug, Split T1 Bus, Type 3, Karmann Ghia and Porsche. The last image shows the great Optiwa triangle in a German Accessories catalog from 1960.