Purchasing used Mitsubishi Legma VR4

[Takethehint]

hey everyone im new on this forum and wanted some expert opinions on this car. im currently looking at buying a 1997 mitsubishi legnum VR4. Ive found a great deal, comes with full service history with 200km on the clock and seems mainly well kept, but there is one main issue. Theres minor surface rust on all doors, and the bottom of the drivers door looks particularly concerning. I come to expect that a 20 year old car having spent most of its life on the coast would have rust spots, and was wondering whether it should be a deal breaker or if its not something to be too worried about. As far as i know, the rust is only cosmetic and does not affect the structural rigidity of the vehicle and chassis. I will attach photos below. Lastly, what price would i be looking at to have this patched up.

Thanks in advance guys