I have two letterheads; one for appraising and another for brokerage (no mention of appraising in services offered). I also do these Opinion Letters for banks on very low LTV loans where they just want a simple second opinion in file. Usually give a range of value such as "low $80's" or maybe "$70,000 to $75,000" as a estimate. These are "drive-by" type of inspections. I include a front and street photo of subject, but no comp photos, no maps, no plats, no sketches, etc. I charge about one half of a typical appraisal fee.This is an opinion of value or a comparative market analysis and should not be considered an appraisal. In making any decision that relies upon my work, you should know that I have not followed the guidelines for development of an appraisal or analysis contained in the UNIFORM STANDARDS OF PROFESSIONAL APPRAISAL PRACTICE (USPAP) of the Appraisal Foundation."