gifts for my husband who lost his brother

hi, my husband just suddenly lost his brother a few days ago due to a common cold complications, it shouldn’t have happened and could have been prevented, so he’s really upset and mad, for Christmas I’m wanting to get him something to remember him that he is able to keep with him, he is getting cremated so I will have his ashes but it will be a little while due to him getting a private autopsy. I cannot think of ANYTHING!

for my SIL i’m getting one of the faceless paintings, and for my MIL i’m getting a ring made from the ashes, but i’m stuck on what to get my husband.

we have no videos of his voice so I can’t do anything including his voice😭