Junctional melanocytic nevi - usually round, flat and brown. Dermal melanocytic nevi - usually raised, sometimes has hair, skin colored or light brown. Halo nevi - the skin around it has lost its color, so it has a white ring around it, hence the name. When the mole eventually fades away, the skin regains its color.
Not too long ago, I was talking with a salesman who worked for a gutter guard company on the Eastern seaboard. He was astonished that people actually paid the prices he quoted them. When he told me he was routinely getting $20 per linear foot for installed gutter guards, I almost fell out of my chair.
The companies that sell these products play upon the frustration the average homeowner experiences when faced with the periodic cleaning one has to do several times a year to keep gutters clean. It is not uncommon for a homeowner to get a price of $2,000 to $3,000 to install gutter guards on the average home. The pricing varies from region to region, and the type of system being installed.