What are major points that mentioned in cover letter for senior level?

Include a snapshot of you experience (Total years of experience & with which industry)

What do you bring to the table in terms of skills 

Why you are the person who should be hired

CV Covering letter should include the following information;

1- Your Personal recent Photograph (scanned)

2- Your major study and professional certificates obtained.

3- Years of experience in each Career / Industry. 

4- Your current / last Post and Employer.

5- Ending up with appreciation statement to the recruiter and express

   his/ her willingness to join such esteemed organization.  

I want a presentable cv, at a senior level, how much should i pay for it.