Description: These are three top quality sperm mammal inner ear bones that were found in Jacksonville, Florida. The larger of the three measures 3 1/2" long. All three are rock solid and very heavily mineralized. These are very nice; handpicked from many for their superior quality. Terms: All our identifications are guaranteed 100% accurate. Everything we sell is guaranteed 100% authentic with no restoration or touch up. Provenance is provided to winner at request. Payment is expected within 7 business days. Shipping within the U.S. is $9.00; international shipping is $25.00. We do combine shipping for a discounted rate on multiple purchases. Every package we ship comes with delivery confirmation free of charge. Thank you for viewing our item.