This is a lot of 13 pieces of coral - most of the pieces are fossilized and were recovered from Miocene-era deposits in south Florida. Some of the pieces are more recent and there are at least two or three different species represented in this lot.
Refer to the photos. The black centimeter cube is shown for size comparison, and is not included. You get all of the pieces shown. There are 13 pieces that weigh a total of about 95 grams.