Since 1984, each new model came with a new style box with red-and-white background, while existing models issued before 1984 kept using the older style box with black background until 1988, when all boxes were updated to the new style.
Each new model came with a new style box with red-and-white background. This was since 1984. Existing models issued before 1984 kept using the older style box with black background until 1988. All boxes were updated to the new style.