Thing > Intangible > Offer

An offer to sell an item—for example, an offer to sell a product, the DVD of a movie, or tickets to an event.
PropertyExpected TypeDescription
Properties from Thing
description Text A short description of the item.
image URL URL of an image of the item.
name Text The name of the item.
url URL URL of the item.
Properties from Offer
aggregateRating AggregateRating The overall rating, based on a collection of reviews or ratings, of the item.
availability ItemAvailability The availability of this item—for example In stock, Out of stock, Pre-order, etc.
itemCondition OfferItemCondition The condition of the item for sale—for example New, Refurbished, Used, etc.
itemOffered Product The item being sold.
price Number or Text The offer price of the product.
priceCurrency Text The currency (in 3-letter ISO 4217 format) of the offer price.
priceValidUntil Date The date after which the price is no longer available.
reviews Review Review of the item.
seller Organization The seller of the product.

More specific types

Schema Draft Version 0.9

Example 1

Original HTML:

Kenmore White 17" Microwave
<img src="kenmore-microwave-17in.jpg" alt='Kenmore 17" Microwave' />
Rated 3.5/5 based on 11 customer reviews

$55.00
In stock

Product description:
0.7 cubic feet countertop microwave. Has six preset cooking categories and
 convenience features like Add-A-Minute and Child Lock.

Customer reviews:

Not a happy camper - by Ellie, April 1, 2011
1/5 stars
The lamp burned out and now I have to replace it.

 Value purchase - by Lucas, March 25, 2011
4/5 stars
Great microwave for the price. It is small and fits in my apartment.
...


With Microdata:
<div itemscope itemtype="http://schema.org/Product">
  <span itemprop="name">Kenmore White 17" Microwave</span>
  <img src="kenmore-microwave-17in.jpg" alt='Kenmore 17" Microwave' />
  <div itemprop="aggregateRating"
    itemscope itemtype="http://schema.org/AggregateRating">
   Rated <span itemprop="ratingValue">3.5</span>/5
   based on <span itemprop="reviewCount">11</span> customer reviews
  </div>

  <div itemprop="offers" itemscope itemtype="http://schema.org/Offer">
    <span itemprop="price">$55.00</span>
    <link itemprop="availability" href="http://schema.org/InStock" />In stock
  </div>

  Product description:
  <span itemprop="description">0.7 cubic feet countertop microwave.
  Has six preset cooking categories and convenience features like
  Add-A-Minute and Child Lock.</span>

  Customer reviews:

  <div itemprop="reviews" itemscope itemtype="http://schema.org/Review">
    <span itemprop="name">Not a happy camper</span> -
    by <span itemprop="author">Ellie</span>,
    <meta itemprop="datePublished" content="2011-04-01">April 1, 2011
    <div itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating">
      <meta itemprop="worstRating" content = "1">
      <span itemprop="ratingValue">1</span>/
      <span itemprop="bestRating">5</span>stars
    </div>
    <span itemprop="description">The lamp burned out and now I have to replace
    it. </span>
  </div>

  <div itemprop="reviews" itemscope itemtype="http://schema.org/Review">
    <span itemprop="name">Value purchase</span> -
    by <span itemprop="author">Lucas</span>,
    <meta itemprop="datePublished" content="2011-03-25">March 25, 2011
    <div itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating">
      <meta itemprop="worstRating" content = "1"/>
      <span itemprop="ratingValue">4</span>/
      <span itemprop="bestRating">5</span>stars
    </div>
    <span itemprop="description">Great microwave for the price. It is small and
    fits in my apartment.</span>
  </div>
  ...
</div>

Example 2

Original HTML:

<img src="dell-30in-lcd.jpg" />
Dell UltraSharp 30" LCD Monitor

87 out of 100 based on 24 user ratings

$1250 to $1495 from 8 sellers

Sellers:
<a href="save-a-lot-monitors.com/dell-30.html">
  Save A Lot Monitors - $1250</a>
<a href="jondoe-gadgets.com/dell-30.html">
  Jon Doe's Gadgets - $1350</a>
...


With Microdata:
<div itemscope itemtype="http://schema.org/Product">
  <img itemprop="image" src="dell-30in-lcd.jpg" />
  <span itemprop="name">Dell UltraSharp 30" LCD Monitor</span>

  <div itemprop="aggregateRating"
    itemscope itemtype="http://schema.org/AggregateRating">
    <span itemprop="ratingValue">87</span>
    out of <span itemprop="bestRating">100</span>
    based on <span itemprop="ratingCount">24</span> user ratings
  </div>

  <div itemprop="offers" itemscope itemtype="http://schema.org/AggregateOffer">
    <span itemprop="lowPrice">$1250</span>
    to <span itemprop="highPrice">$1495</span>
    from <span itemprop="offerCount">8</span> sellers

  Sellers:
  <div itemprop="offers" itemscope itemtype="http://schema.org/Offer">
    <a itemprop="url" href="save-a-lot-monitors.com/dell-30.html">
     Save A Lot Monitors - $1250</a>
  </div>
  <div itemprop="offers" itemscope itemtype="http://schema.org/Offer">
    <a itemprop="url" href="jondoe-gadgets.com/dell-30.html">
     Jon Doe's Gadgets - $1350</a>
  </div>
  ...
</div>

Example 3

Original HTML:

<a href="category/books.html">Books</a> >
 <a href="category/books-literature.html">Literature & Fiction</a> >
 <a href="category/books-classics">Classics</a>

<img src="catcher-in-the-rye-book-cover.jpg" />
The Catcher in the Rye - Mass Market Paperback
by <a href="/author/jd_salinger.html">J.D. Salinger</a>
4 stars - 3077 reviews

Price: $6.99
In Stock

Product details
224 pages
Publisher: Little, Brown, and Company - May 1, 1991
Language: English
ISBN-10: 0316769487

Reviews:

5 stars - <b>"A masterpiece of literature" </b>
by John Doe. Written on May 4, 2006
I really enjoyed this book. It captures the essential challenge people face
as they try make sense of their lives and grow to adulthood.

4 stars - <b>"love it LOLOL111!" </b>
by Bob Smith, Written on June 15, 2006
Catcher in the Rye is a fun book. It's a good book to read.


With Microdata:
<body itemscope itemtype="http://schema.org/WebPage">
...
<div itemprop="breadcrumb">
  <a href="category/books.html">Books</a> >
  <a href="category/books-literature.html">Literature & Fiction</a> >
  <a href="category/books-classics">Classics</a>
</div>

<div itemscope itemtype="http://schema.org/Book">

<img itemprop="image" src="catcher-in-the-rye-book-cover.jpg" />
<span itemprop="name">The Catcher in the Rye</span> -
 <link itemprop="bookFormat" href="http://schema.org/Paperback">Mass Market Paperback
by <a itemprop="author" href="/author/jd_salinger.html">J.D. Salinger</a>

<div itemprop="aggregateRating" itemscope itemtype="http://schema.org/AggregateRating">
  <span itemprop="ratingValue">4</span> stars -
  <span itemprop="reviewCount">3077</span> reviews
</div>

<div itemprop="offers" itemscope itemtype="http://schema.org/Offer">
  Price: <span itemprop="price">$6.99</span>
  <meta itemprop="priceCurrency" content="USD" />
  <link itemprop="availability" href="http://schema.org/InStock">In Stock
</div>

Product details
<span itemprop="numberOfPages">224</span> pages
Publisher: <span itemprop="publisher">Little, Brown, and Company</span> -
 <meta itemprop="datePublished" content="1991-05-01">May 1, 1991
Language: <span itemprop="inLanguage">English</span>
ISBN-10: <span itemprop="isbn">0316769487</span>

Reviews:

<div itemprop="reviews" itemscope itemtype="http://schema.org/Review">
  <span itemprop="reviewRating">5</span> stars -
  <b>"<span itemprop="name">A masterpiece of literature</span>" </b>
  by <span itemprop="author">John Doe</span>,
  Written on <meta itemprop="datePublished" content="2006-05-04">May 4, 2006
  <span itemprop="reviewBody">I really enjoyed this book. It captures the essential
  challenge people face as they try make sense of their lives and grow to adulthood.</span>
</div>

<div itemprop="reviews" itemscope itemtype="http://schema.org/Review">
  <span itemprop="reviewRating">4</span> stars -
  <b>"<span itemprop="name">A good read.</span>" </b>
  by <span itemprop="author">Bob Smith</span>,
  Written on <meta itemprop="datePublished" content="2006-06-15">June 15, 2006
  <span itemprop="reviewBody">Catcher in the Rye is a fun book. It's a good book to read.</span>
</div>

</div>
...
</body>