WiseGuys has the Opeth & Gojira presale code: Everybody with this pre-sale code will have the chance to order great show tickets before anyone else. 
Don’t miss this rare chance to see Opeth & Gojira’s show in Philadelphia.
Opeth & Gojira show information:
Opeth & Gojira
Electric Factory
Philadelphia, PA
Sat, May 6, 2017 08:30 PM
Onsale to General Public
Start: Fri, 12/09/16 10:00 AM EST
End: Sat, 05/06/17 08:30 PM EDT
Venue Presale
Start: Thu, 12/08/16 10:00 AM EST
End: Thu, 12/08/16 10:00 PM EST
You can use the following pre-sale passwords and information to buy tickets:
Presale password for Opeth & Gojira in Philadelphia, PA May 06, 2017 - click for more info