comprising of a Crookes tube on a wooden stand containing minerals, 15cm tall, another very small tube on a glass stand, 10.5cm tall along with 2 Geissler tubes, all tested and working
Sold for £1,750
Result plus buyers premium
comprising of a Crookes tube on a wooden stand containing minerals, 15cm tall, another very small tube on a glass stand, 10.5cm tall along with 2 Geissler tubes, all tested and working