| design | collection | tier | |
|---|---|---|---|
| THE PONZI | schemes | broad | view → |
| THE PYRAMID | schemes | broad | view → |
| THREE CARD MONTE | schemes | broad | view → |
| SELLING THE BRIDGE | schemes | broad | view → |
| THE ADVANCE FEE | schemes | broad | view → |
| THE SHELL GAME | schemes | broad | view → |
| SALTING THE MINE | schemes | broad | view → |
| THE PIGEON DROP | schemes | broad | view → |