I assume this is your Marlin bolt...
7mm-08, I would think either the 2-7x33 or 3-9 x40 is perfect. The rifle will come with a 1 piece base. I would go with a good set of Warne, Millett or Leupold med high rings. The rings are going to set you back in the $40ish range.
Scope: I would think a Bushnell Elite 3200 with rainguard would be an excellant choice and it fits the price range your looking at. They sell in the $180 range. Another good choice would be Leupold VX1, similar price.