Thanks for posting! What great content you've included in this email! I like that your information is in the header, this is easy to recognize as you. I don't mind the brown background, it's simple and doesn't take away from the images.
A couple of suggestions: First, do you have a website? If so, make sure you make all the images clickable and include a link at the top of the page!
I like how you have the content displayed but I might use content dividers to help break this up. I see the white lines you've used but there could be benefits from using headers too. For example "Still Available" is a great attention grabber!
Do you have a logo image? This would fit well at the top of the email!
Make sure the font and font size you are using is consistent, there's a different font being used in the "Cast iron fry pay 12" section!
I made a copy of your email and made some of the updates I mentioned if you would like to take a look. This campaign is called "CTCT TEST" in your account. You are welcome to use or delete it but perhaps it's got some ideas you like!
Thanks again for posting,