Radio Shack has their PRO-82 hand-held VHF/UHF (23-30, 30-50, 50-54, 108-136.9875, 137-144, 144-148, 148-174, 380-450, 450-470, 470-512 MHz) scanner on sale for $69.99 ($30.00 off).
It doesn't trunk, and it's not digital, but for what it does, it does well.
PRO-82
http://www.radioshack.com/product/index.jsp?parentPage=family&summary=summary&techSpecs=techSpecs¤tTab=features&cp=2032052.2032072&custRatings=custRatings&features=features&accessories=accessories&productId=2049661&support=support&tab=summary
PRO-82 Wiki
http://wiki.radioreference.com/index.php/Pro-82
It doesn't trunk, and it's not digital, but for what it does, it does well.
PRO-82
http://www.radioshack.com/product/index.jsp?parentPage=family&summary=summary&techSpecs=techSpecs¤tTab=features&cp=2032052.2032072&custRatings=custRatings&features=features&accessories=accessories&productId=2049661&support=support&tab=summary
PRO-82 Wiki
http://wiki.radioreference.com/index.php/Pro-82
