| 1978 Iris Silver Aluminum Doubloon - $0.25 |
| 1978 Iris .999 Fine Silver New Orleans Mardi Gras Doubloon $45 |
| 1978 Iris Tri Color Bronze Doubloon Cloisonne New Orleans Mardi Gras Doubloon $13 |
| 1978 Iris 10 Gauge High Relief Gold Aluminum Doubloon $1 |
| 1978 Iris 10 Gauge High Relief Green Aluminum Doubloon $1 |
| 1978 Iris 10 Gauge High Relief Purple Aluminum Doubloon $1 |
| 1978 Iris 10 Gauge High Relief Blue Aluminum Doubloon $1 |