Baltic amber stone with fossil inclusion - probably nursery web spider Pisauridae and crane fly Limoniidae as potential prey.
It weighs 2.5 grams. Measurements of stone 35x21x5mm, length of spider body 3mm.
I can send digital high resolution picture by e-mail for personal (not commercial) use. Contact me concerning it.
If you which stone can be made into pendant for free. Please check if stone measurements are suitable for you.