I mistakenly bought a queen mattress base off of Amazon instead of a full mattress base. The usual price is $80 (https://www.amazon.com/dp/B006MIUM20/ref=olp_product_details?_encoding=UTF8&me=), but since I opened the package and put the base together, I'm selling it for $65, including delivery to Palo Alto, Mountain View, or Menlo Park.