I-250516-10 ekhethwe ngokucophelela i-amber yemvelo idala iqoqo lomgexo, isongo namacici. Kuvalwe imisele yasendulo ye-Pine Resin embhalweni we-translucent, ngokukhanya okufudumele okuphuzi njengegolide elibunjiwe ekushoneni kwelanga, okufonela okungaqondakali kwe-retro ebuhleni lapho begqokwa.