1960年第三版人民币贰圆。连号。 三位罗马数字。两枚连号。"a2"版别,同分。 CHINA--PEOPLES REPUBLIC. Lot of (2). Peoples Bank of China. 2 Yuan, 1960. P-875a2. Consecutive. PMG Superb Gem Uncirculated 67 EPQ. Block 729. 3 Roman Numerals. A consecutive pairing of this rare "a2" variety, both of which are in the same Superb Gem Unc 67Q.