User Febl is self-vouching with his alt account. Profile - https://bitcointalk.org/index.php?action=profile;u=3344038
His alt profile - https://bitcointalk.org/index.php?action=profile;u=3344163

Forget to log in with right account to bump his sale thread. - https://bitcointalk.org/index.php?topic=5344314.msg57417046#msg57417046

Both accounts should be tagged and flagged.
Flag for Febl - https://bitcointalk.org/index.php?action=trust;flag=2782
Flag for Wenav - https://bitcointalk.org/index.php?action=trust;flag=2781