What are old 1 rupee coins?
Could you elaborate on the significance and history of old 1 rupee coins? Are they still in circulation or considered collector's items? What are their distinguishing features? How do they differ from modern-day currency? Are there any specific years or editions that are particularly valuable? What factors determine their worth? And finally, what is the general sentiment among collectors and enthusiasts towards these coins? I'm curious to learn more about this fascinating aspect of numismatics and its role in India's monetary history.