Baltic amber stone with fossil inclusions - Flower (Fruit?), Springtail Collembola (phoresis, phoresia, phoresy with Ant?), Spider, Thrips, Leaf and More.
It weighs 10.7 grams. Measurements of stone 37x35x11mm, length of flower ~ 3mm, Ant ~7mm, leaf ~ 3.4mm, collembola ~0.5mm, thrips ~ 0.5mm.