Best flashlight for $25 using AA?

Won't fit in tiny Italian pockets.

Depends if you're talking pants, jacket, coat? I used to carry a 5D Brinkmann incandescent in my winter coat pocket (modded). (I just found it online, surprised they still sell these old models.)

http://www.brinkmann.net/products/flashlights_and_spotlights/flashlights/details.aspx?item=800-1055-C