All are t-shirts, I think longsleeves are a bit naff.
AC/DC - For Those About To Rock...
ARBITRATER - The Pain Of Purgatory '88-'89 (love this! Don't fit me that well though!)
BLAZE - Tenth Dimension
BURZUM - Support Your Local Einsatzkommando
DEEP PURPLE - Machine Head
IRON MAIDEN - Killers (my first Metal t-shirt, bought at Metal 2000, now worn through with a big hole)
IRON MAIDEN - Killers (to replace the above)
IRON MAIDEN - Run To The Hills
IRON MAIDEN - Aces High
IRON MAIDEN - Wildest Dreams
IRON MAIDEN - Dance Of Death
JUDAS PRIEST - British Steel
LED ZEPPELIN - IV cover
LED ZEPPELIN - Stairway To Heaven
NASHEIM - logo
SLAYER - Darkness Of Christ
SLAYER - one from the Unholy Alliance tour that my mate found
WHITESNAKE - 2004 tour shirt
I have various others, including a Cowboy Bebop shirt and my most Metal of all, TROGDOR THE BURNINATOR!!!
I would like to acquire a good Tenchi Muyo! or Final Fantasy t-shirt, and Neon Genesis Evangelion also. I also need more indesipherable Black Metal bands logos.