Two manufacturers are currently building from 10 to 20 Thistles a year. The price of a new boat ranges from $12,000 to $18,000, depending on what is included. Used Thistles can go for as little as $500, but plan to spend around $3000 for a used boat in racing condition. The Thistle class maintains a "Used Boat Clearinghouse" to help buyers and sellers get together. Here you will find everything from vintage boats in mint condition to “handyman specials.” Happy Hunting.