Is this a three-gun bicycle from the 1960s? how much is it?

Yes, the iconic trademark of Three Guns is a three-shot rifle. The original brand of Three Guns is British Birmingham Weapons Company. Later, after World War I, the British Lanling Bicycle Company was established to show the harmony of weapons. Later, this company and China, Henan, Anyang and Fei Ying Group jointly produced three-gun bicycles. Well, you can't see some specific marks clearly, so you can't tell whether it was before or after 79 years. If it was before, it would have been around the 1960 s, but this possibility is very small. After all, there were few foreign things in those days. If so, that would be strange. . If it was made in China after 1979, it should be quite valuable after many years. It should be kept as an antique. . .