The vehicle: Land Rover Series III. The value: $22,000. What Hagerty says: Casual observers may not be able to distinguish these models from the previous Series II, but these models continually evolved throughout their 14-year production run. More than 400,000 were manufactured during this time. Equally at home in the mountains of New Hampshire or on a United Nations mission in sub-Saharan Africa, the cool factor of a vintage "Landy" is simply off the chart.