Natural History
Baltic amber with preserved ants and spider, approx. 44 million years old, from Kaliningrad, Russia.12.69 grams, 2" x 1-1/2".Oval-shaped transparent blob of reddish amber with two ants and a spider entombed (the spider apparently preparing to feast on one of the ants), in addition to tiny plant spores, interesting holes from some long-ago branch or plant.With photo enlargement of inclusions.
Estimate: 200-300 USD