Adventures of Tintin & Snowy Writing Pad

From "The Adventures of Tintin & Snowy" is this writing pad with a yellow cover and and image of Snowy running on the cover. Each of the sheets inside are lined and they have Snowy running across the bottom of the sheet. This was bought about 20 years ago and never opened...still in the plastic wrapping, like new. The sticker on the back is worn off, but there are probably about 50 - 60 sheets in the pad. Measures 6.5' x 8.25".