Core Insights - The 2 yuan RMB is highlighted as a unique and valuable currency in China's monetary history, with three different versions issued over time, each holding significant historical value [1][3][12] - Recent auction results show that a 2 yuan banknote sold for 96,000 HKD, igniting interest in the collection of these banknotes [3] - The 2 yuan banknotes are not just currency but also historical artifacts that reflect China's economic development and cultural heritage [1][8][14] Version Summaries - The first version, known as the "Pagoda Mountain 2 yuan," was issued on March 1, 1955, and features the iconic Pagoda Mountain, symbolizing its historical significance [3][5] - The second version, the "Machinist 2 yuan," was released on April 15, 1964, showcasing a machinist at work, representing the industrial growth of the era [10][12] - The third version includes the 80 and 90 editions from the fourth set of RMB, with the 80 version being particularly rare due to its limited issuance [12][14] Market Value Insights - The "Pagoda Mountain 2 yuan" can fetch prices over 3,000 CNY in pristine condition, while lower-quality versions range from 100 to 300 CNY [6][8] - The "Machinist 2 yuan" has two variants: the hollow five-pointed star watermark version priced between 1,200 to 1,800 CNY, and the more rare ancient coin watermark version priced between 1,500 to 2,000 CNY [10][12] - The 80 version of the fourth set is valued between 35 to 60 CNY, while the 90 version is priced around 20 to 35 CNY, reflecting their historical context and market demand [14]