Superman Comic #552 Autographed

This is a 1997 DC Comic #552 that has been signed by Saskatoon born graphic artist, Thomas Grummett. The title is "The Adventures of Superman - Power Grab". The comic is in excellent condition and has been stored since new. It was taken out of storage to have it signed at the 2017 Calgary Comic Con. Asking price is $30. Delivery outside Calgary is not included in the asking price. I can deliver in Calgary.