GMAT Books for Sale/Donation

The books I'm selling off are:

KAPLAN BOOKS:
> GMAT Premier Program / 2009 Ed; Condition: New
> GMAT Verbal Workbook / 5th Ed; Condition: New
> GMAT Math Workbook / 6th Ed; Condition: New

OG BOOKS:
> GMAT Verbal Review (Purple); Condition: Like New
> GMAT Quant Review (Green); Conditoin: Like New
> GMAT / 11th Ed; Condition: Used
> GMAT / 12 Ed; Condition: Used

MANHATTAN BOOKS:
> Reading Comprehension / 4th Ed; Condition: Used
> Sentence Correction / 3rd Ed; Condition: Used
> Critical Reasoning / 2007 Ed; Condition: Like New

Before I give pricing options, I actually went to eBAY, Craigslist, and Amazon and compared each books used lowest used price and based on the cheapest price the seller was selling on their website, I lowed my price by $1 or $2 depending on the condition. I think this is as fair as I can be given that some of my books are 'LIKE NEW' or "NEW".

Even my used books are very very well kept.

So here are the options I'm proposing:

Option #1: Buy all the books for $75 bucks. Find me the the same set of books above and I'll beat their price with a receipt.

Option #2: Buy all the MGMAT Books for $29
Option #3: Buy all Kaplan books for $27
Option #4: Buy all the OG books for $27

I'm not selling these books unless their one of the options above. It becomes tough for me to deal with 'individual' books by multiple different organizations.

Note that shipping and handling are not included. Let me know.