Original Chapter 1 One Piece Art Boards Reproduced!

The Japanese publisher, Shueisha announced that it will reproduce the original manga art boards that Eiichiro Oda drew for the first chapter of his One Piece pirate manga! One Piece Chapter 1 Reproduction Art Board Box: Romance Dawn set will replicate all 53 original manuscript pages, including 16 in full color and in their original size.Wondering what is the original size? Oda and other artists