My favorite records I own are my collections: Alkaline Trio, Polar Bear Club, H2O, Paint It Black, and The Suicide File. My holy grail though is the following:
Still factory sealed 1st pressing of Alkaline Trio's Goddamnit from 1998.
For anyone interested, the rest of my collection can be viewed on my Deadformat page.
I would love represses of:
AFI - Sing The Sorrow
Finch - What It Is To Burn
Brand New - Deja Entendu
Brand New - The Devil and God
Rise Against - Siren Song of the Counter Culture