LIFETIME Great White Shark Tooth found by @mandiggz. These are more rare to find than Megalodons anyways but even more so because of its

Megalodon Mystery: What Killed Earth's Largest Shark?

Rare megalodon tooth found by young girl at Maryland's Calvert Beach

Scientists find megalodon tooth in a really unexpected place

Megalodon and Great White Shark Graveyard Discovered at Bottom of Ocean

Huge serrated teeth from extinct mega-shark TWICE the size of great white found on Australian coast - World News - Mirror Online

Megalodon Vs. Great White Tooth Size

Great white sharks may have doomed megalodon

Huge Tooth From 23ft Great White Shark Found on North Carolina Beach

Huge serrated teeth from extinct mega-shark TWICE the size of great white found on Australian coast - World News - Mirror Online

Scientists find megalodon tooth in a really unexpected place