Thank you for viewing. This is a set of two extremely rare, not-for-sale demonstration CDs produced for the promotion of Sony's component stereo systems "Liberty" and "Pixy" in the late 1980s to early 1990s. The CDs feature songs by REBECCA, who was the commercial character at the time, making them irresistible collector's items for fans. [Features] Limited Edition: These are 3-inch (8cm) single CDs housed in a special, rare shell-shaped case. Difficult to Obtain: Distributed as in-store demonstrations or purchase bonuses at the time, they were not generally sold. Design: The vibrant pink packaging and artwork, evoking the atmosphere of the bubble era, are appealing. [Product Condition and Notes] Vintage Item: These are valuable historical documents from decades ago. While there is no significant damage, there is age-related wear such as scuffs on the cases and discoloration of the jackets due to long-term storage. Playback is confirmed to be fine. Please refrain from purchasing if you are looking for a perfect item or are sensitive to minor imperfections. We ask for your consideration only if you understand vintage items. [Other] Immediate purchase is OK. Purchases without comments are welcome. The item will be carefully packed and shipped via anonymous delivery. #REBECCA #Rebecca #NOKKO #8cmCD #Sony #ShowaRetro #CityPop