The Electric Tale of Pikachu comic books, issues 1-4 (complete set). These are the English versions by Viz comics.

Issue #1 is sealed, signed by Veronica Taylor (voice of Ash Ketchum) and includes a certificate of authenticity. As far as I can tell this has never been opened, but do note some minor damage to the sticker seal on the back. 

Issues #2, 3, 4 are in very good condition, and will ship in sleeves with backing boards.

All comics have a black and white interior.

If you have any questions feel free to ask!