Vintage glass insulator VITRUM NIT-1 from Poland
Condition: 9 from 10. Just small scratches (see last photo).
Very rare hallmark, before it was possible find such 2-3 per year, now for last three years I didn’t see even one myself or from other local sellers.
diameter of base 74 mm. Tall 118 mm.
COMBINED SHIPPING (add to Cart and look to Cart’ bottom).