Measuring 4-1/8″ x 8-5/8″ x 1″ in a heavy cardboard jacket, this sleeve itself contains two items.  Everything is in Chinese.  One of the items in the sleeve is a folder containing two small booklets about the size of credit cards but each with many thin pages designed to look like stamps and explaining different travel attractions in Guangdong Province.  The other item in each sleeve is a bigger, much heavier book of 30 postcards with pre-printed postage, detailing the wide variety of different tourist attractions.  (Imagine travel brochures as postcards.)  It’s all about discounts and special offers–and very colourful.   Grade: 1