There are 19 pieces of Chiapas amber in this collection. Every piece except 1 has a spider inside. You can become an instant spider expert with this collection. I even believe there might be a daddy-long-legs in one. On collections, I do not normally point things out but there are 2 here that are noteworthy. Near the bottom you will see images of baby spiders (there are 5 babies) and one 'mother'. Also at the end, is a piece that has a tangled up spider web and some mammalian hair - very rare piece. This 19 pieces collection is offered at a fantastic price of $295 (bottom of the page for purchasing).
Here are a number of images of those insects: