Want to buy an aged Twitter account?

From a spam e-mail:

Aged Twitter 2009 to 2015 Accounts For Sale - check new thread for new prices

The accounts are empty or with less than 50 followers.

2008 - 10$ Per Account
2009 - 9$ Per Account
2010 - 8$ Per Account
2011 - 7$ Per Account
2012 - 6$ Per Account
2013 - 5$ Per Account
2014 - 4$ Per Account
2015 - 3$ Per Account

Assuming those accounts actually exist, I can think of some political maneuverers who would likely be interested. I’m a bit surprised at the prices.