The Scamdex archive is a huge (100,000 and counting), public, indexed, searchable archive of Scam Emails, from 2003 up to today.
Continually updated on an hourly basis to collect, categorize, index, analyse and present.
Emails are formatted for display purposes, but the original email source, including all and any headers, is retained for research purposes.
If you really love scam emails and want to access a live feed of new ones, try the Scamdex Email Scam Feed.