Yes.

ICA Electrocution Phone*** (Complete Mission Story Challenges in New York) ~ This doesn't exist at all in H3 (or H1). You can only use it in H2.

https://hitman.fandom.com/wiki/ICA_Electrocution_Phone

----

Aluminum Travel Briefcase** (earned for owning and playing H1 and then playing H2, if you already have it unlocked it will carry over into H3. I have no idea if you can still earn this in H2, if you can it would have been automatic from playing H1 and then H2, but once you have it it will carry over to H3.

----

ICA Performance Coins (3 versions)**
Black Winter Suit*

These can no longer be earned, they were elusive target rewards granted for having played H1 during a specific time period, but they were not granted until you played H2 (years later). You either earned them from H1 and were granted them in H2 or you can not obtain them. If you happen to own them, they carry over into H3.

----

*There's a "Winter Suit" available in H3 from elusive target rewards that is a slight variant to the "Black Winter Suit" it's a lighter shade and missing the lapel pin.

**Other than appearance there's nothing special about the coins or the briefcase.

***This had a unique function as it's the only portable electrocution device that you could trick a civilian into picking up and killing themselves that appears as an accident. There are tazer devices that you can get but they are only picked up by guards the same as they would collect other weapons off the ground. Other electrocution methods (such as emp device) require water while the phone (and tazer) don't.

----

https://gtm.you1.cn/sharedfiles/filedetails/?id=1564548508
https://gtm.you1.cn/sharedfiles/filedetails/?id=2725872637