Nanotyrannus Teeth (Little T-Rex)
Buried Treasure Fossils offers Nannotyrannus teeth for sale. Nanotyrannus or "tiny tyrant" is the smaller tyrannosaurid dinosaur from the late Cretaceous period believed to reach 20+ feet. In October 2025, new research was presented by Lindsay Zanno and James Napoli from the North Carolina Museum of Natural Sciences with their recently acquired “Dueling Dinosaurs” Tyrannosaur skeleton has changed the Nano versus T. rex species discussion. Their paper presented at the 2025 Society of Vertebrate Paleontology meeting concluded that Nanotyrannus is a real, unique species and not a juvenile T. rex. This catalog contains Nanotyrannus teeth, dinosaur bones, and dinosaur claws, and are highly valued by collectors. These top quality specimens were all legally collected from private lands in the northwestern US. Late Cretaceous, Hell Creek Fm. (or equivalent), 68-66 MYA. Authenticity guaranteed.
- Nanotyrannus lancensis$6,500.00
A rare, TOP QUALITY Nanotyrannus lancensis toe (pes) claw from the western US. A November Fossil of the Month. This claw measures 2-1/4" (straight line). The enamel is excellent quality. The proximal end is complete. No cracks. There is a small tip repair (1/4"). No restoration. Legally collected on private land in the Hell Creek Fm., Garfield Co., Montana. Authenticity guaranteed. An excellent collector's Nano pes claw. Note - a Riker display case is included.
DN35 SIZE: 2-1/4" ; Proximal end: 7/8" height x 5/8" wide
Note - Adding 19 Nanotyrannus teeth in November 2025 -> Link to Nano Teeth
Learn More - Nanotyrannus lancensis$3,250.00
An Ultra Rare, TOP QUALITY Nanotyrannus lancensis rooted tooth from the western US. An August Fossil of the Month. This maxillary rooted tooth measures 1-5/8" (straight line). The enamel is excellent quality with excellent color and patina. The anterior and posterior serrations are excellent. The crown is flawless and the root has some crack fill which is normal for a rooted tooth. No restoration. Legally collected on private land in the Lance Fm., Converse Co., Wyomng. Authenticity guaranteed. An excellent collector's Nano tooth. A Riker display frame is included. Rooted teeth are rare!
DN03 SIZE: 1-5/8" Crown: 3/4" Base: 1/2" wide
Note - Adding 26 Nanotyrannus teeth in August 2026 -> Link to Nano Teeth
Learn More - Nanotyrannus lancensis$1,450.00
A LARGE, TOP QUALITY Nanotyrannus lancensis tooth from the western US. This maxillary tooth measures 1-5/8" (straight line). The enamel is excellent quality with excellent color and patina. The posterior and anterior serrations are excellent. Wide base. One crack. No restoration. Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. Authenticity guaranteed. An excellent collector's Nano tooth. A Riker display frame is included.
DN05 SIZE: 1-5/8" Base: 5/8" wide
Note - Adding 26 Nanotyrannus teeth in August 2026 -> Link to Nano Teeth
Learn More - Nanotyrannus lancensis$1,350.00
A LARGE, TOP QUALITY Nanotyrannus lancensis tooth from the western US. This dentary tooth measures 1-5/8" (straight line). The enamel is excellent quality with excellent color and patina. The anterior serrations are very good and posterior serrations are excellent. One fine crack. No restoration. Legally collected on private land in the Hell Creek Fm., Garfield Co., Montana. Authenticity guaranteed. An excellent collector's Nano tooth. A Riker display frame is included.
DN04 SIZE: 1-5/8" Base: 9/16" wide
Note - Adding 26 Nanotyrannus teeth in August 2026 -> Link to Nano Teeth
Learn More - Nanotyrannus lancensis$975.00
A LARGE, TOP QUALITY Nanotyrannus lancensis tooth from the western US. This maxillary tooth measures 1-7/16" (straight line). The enamel is excellent quality with excellent color and patina. The posterior and anterior serrations are excellent. Wide base. One crack. No break. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. An excellent collector's Nano tooth. A Riker display frame is included.
DN06 SIZE: 1-7/16" Base: 11/16" wide x 3/8"
Note - Adding 26 Nanotyrannus teeth in August 2026 -> Link to Nano Teeth
Learn More - Nanotyrannus lancensis$950.00
A LARGE, TOP QUALITY Nanotyrannus lancensis tooth from the western US. This maxillary tooth measures 1-3/4" (straight line). The enamel is excellent quality with very good color and patina. The posterior and anterior serrations are good. One crack. No restoration. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. A very good collector's Nano tooth. A Riker display frame is included.
DN02 SIZE: 1-3/4" Base: 5/8" wide x 5/16"
Note - Adding 26 Nanotyrannus teeth in August 2026 -> Link to Nano Teeth
Learn More - Nanotyrannus lancensis$795.00
A rare, TOP QUALITY Nanotyrannus lancensis rooted tooth from the western US. This tooth measures 15/16" (straight line). The enamel is excellent quality. The posterior serrations are excellent. No cracks. There is a small repair to the posterior edge of the base. No restoration. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. An excellent collector's Nano tooth. A Gem jar display is included.
DN17 SIZE: 15/16"
Note - Adding 19 Nanotyrannus teeth in November 2025 -> Link to Nano Teeth
Learn More - Nanotyrannus lancensis$625.00
A LARGE, TOP QUALITY Nanotyrannus lancensis tooth on its original Hell Creek matrix from the western US. This maxillary tooth measures 1-5/8" (straight line). The enamel is excellent quality with great color and patina. The posterior and anterior serrations are excellent. Note - the conchoidal fracture appears to be pre deposition. One crack. No restoration. Legally collected on private land in the Hell Creek Fm., Perkins Co., So. Dakota. Authenticity guaranteed. An excellent collector's Nano tooth. A
DN07 SIZE: 1-5/8"
Note - Adding 26 Nanotyrannus teeth in August 2026 -> Link to Nano Teeth
Learn More - Nanotyrannus lancensis$495.00
A TOP QUALITY Nanotyrannus lancensis tooth from the western US. This dentary tooth measures 1"+ (straight line). The enamel is excellent quality with fantastic color and patina. The posterior and anterior serrations are excellent. No cracks. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Perkins Co., So. Dakota. Authenticity guaranteed. An excellent collector's Nano tooth. A Gem jar display is included.
DN12 SIZE: 1"+
Note - Adding 26 Nanotyrannus teeth in August 2026 -> Link to Nano Teeth
Learn More - Nanotyrannus lancensis$425.00
A TOP QUALITY Nanotyrannus lancensis tooth from the western US. This anterior dentary tooth measures 1-1/16" (straight line). The enamel is excellent quality with great color and patina. The posterior and anterior serrations are excellent. No cracks. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. An excellent collector's Nano tooth. A Gem jar display is included.
DN16 SIZE: 1-1/16"
Note - Adding 26 Nanotyrannus teeth in August 2026 -> Link to Nano Teeth
Learn More - Nanotyrannus lancensis$425.00
A TOP QUALITY Nanotyrannus lancensis tooth from the western US. This dentary tooth measures 1" (straight line). The enamel is excellent quality with great color and patina. The posterior and anterior serrations are excellent. No cracks. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Perkins Co., So. Dakota. Authenticity guaranteed. An excellent collector's Nano tooth. A Gem jar display is included.
DN13 SIZE: 1"
Note - Adding 26 Nanotyrannus teeth in August 2026 -> Link to Nano Teeth
Learn More - Nanotyrannus lancensis$425.00
A TOP QUALITY Nanotyrannus lancensis tooth from the western US. This dentary tooth measures 1-1/8" (straight line). The enamel is excellent quality with very good color and patina. The posterior and anterior serrations are very good. One crack. No restoration. Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. Authenticity guaranteed. An excellent collector's Nano tooth. A Gem jar display is included.
DN09 SIZE: 1-1/8"
Note - Adding 26 Nanotyrannus teeth in August 2026 -> Link to Nano Teeth
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