Bidspirit auction | A very collectable, large, good

A very collectable, large, good quality, genuine tektite from Bac Lao, Vietnam approximately 700,000 years old. Surface with lots of bubbles (as expected) and smooth areas indicative of rapid cooling. Dimensions: 50 x 37 x 23 mm, weight: 56.3 g. Presented in a display box. Tektites are produced naturally when a meteor collides with the Earth.