The quantity on the ham is 2 pounds for the bargain price of just a little under $1.2 million. I saw nothing on the page indicating any other sort of quantity. Here's a screen capture:
They have responded saying it is food for food assistance/soup kitchens.
http://www.usda.gov/wps/portal/!ut/p/_s.7_0_A/7_0_1OB?contentidonly=true&contentid=2009/07/0322.xml