There are several kinds of shells that are native to Florida. Until recently all we found were broken. This year the shells are in abundance! Shell seekers come to the coast of Destin and find these:
Knobbed Whelk Lettered Olive Horse conch Scotch Bonnet Junonia
The best time to look for shells is after a fall or winter storm. Go just before and just after low tide, especially in the morning before others gather the day’s treasure. Search for the high-tide line and look in the shallows. To clean, soak overnight in a bleach and water solution. Use an old toothbrush to remove crusty deposits. To bring out the best colors, wipe with a mixture of baby oil and lighter fluid. Who knew!