title: schema.org / microdata - Product or Offer?
body: <p>I am having trouble using MicroFormats and working out which itemtype to use, either Product or Offer. I have used Offer to add data to the various products that we sell (1 per page). Although this validates properly in the Google Structured Data testing tool it will not show the Price/Rating/InStock in the results. If I use a mixture of Product and Offer then it will although I am not sure this is the correct way to do this ?</p>
  
  <p>Thanks,</p>
  
  <p>Rick</p>
  
  <pre><code>&lt;title&gt;My Tent&lt;/title&gt;
  &lt;div itemscope itemtype="http://schema.org/Offer"&gt;
  &lt;div itemprop="name" class="product-details-title" id="item_product_prop"&gt;My Tent&lt;/div&gt;
  &lt;div itemprop="description" id="item_product_prop"&gt;A Description for MyTent&lt;/div&gt;
  &lt;meta itemprop="aggregateRating" id="item_product_prop" content="[3 Ratings]"&gt;
  &lt;div id="item_product_prop" itemprop="price"&gt;$13&lt;/div&gt;
  &lt;div itemprop="availability" id="item_product_prop" content="InStock"&gt;&lt;/div&gt;&lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p><a href="http://www.google.com/webmasters/tools/richsnippets?q=uploaded:8004e1c78c1098daa7aa283c26b42939" rel="noreferrer" title="Google Testing Tool">http://www.google.com/webmasters/tools/richsnippets?q=uploaded:8004e1c78c1098daa7aa283c26b42939</a></p>