What type of Teeth are these? They seem Crocodilian. Hope they're not restored lol.

[The Legendary Hamzino]

[Harry Pristis]

For comparison:

 

[Praefectus]

My first thought is that they look a lot like the Javan "tiger" teeth that some sellers put together using croc teeth and fake roots. Not sure if they might be whale, though. 

[Fossildude19]

Information on where they were found and/or or how they were obtained would be helpful. 

[jpc]

These are mammal.  My first thought was also sperm whale or its relatives.  The inflated root like this is not found in crocodiles. 

[The Legendary Hamzino]

14 hours ago, Fossildude19 said:

Information on where they were found and/or or how they were obtained would be helpful. 

Yeah about that. I've no idea about the country of origin. It's been in my storage room for years. 

[The Legendary Hamzino]

12 hours ago, jpc said:

These are mammal.  My first thought was also sperm whale or its relatives.  The inflated root like this is not found in crocodiles. 

Inflated Root? What's that?. Is it that long vertical indent on the bigger tooth? 

[jpc]

In your first picture, the root on both teeth is the part between the zero of the tape measure to about 7cm.  See how it is much wider than the business end of the tooth?  That is what I mean by inflated. 

 

[The Legendary Hamzino]

Okay I know this is gonna ###### a lot of people off. But I polished it. Cuz I wanna turn it into a cool pendant. 

Edited March 28 by The Legendary Hamzino
Grammatical error

[Kane]

Your pieces, your choice. It would likely only be an unfortunate decision if these turned out to be scientifically significant, but since you don't have any provenance information, that is not very likely.