$400.00 to $500.00 would be the retail price for an original rolled Phacpops of this size and quality. Rolled Phacops Quantity in Basket: None Code: MIS-400 Price: $25.00 Shipping Weight: 0.42 pounds Quantity: Species: Drotops megalomanicus. Time: Devonian, approximately 410-355 million years ago. Location: Mt. Issoumour, Alnif, Morocco. Dimensions: 3-1/8" x 2-1/4" Price is per each.