Correct me if I'm wrong, but it seems to me that the silver yuan was welded into a bowl. If you are concerned with ts authenticity, especially if you are buying it online, maybe you can consider buying a certified copy? The link below shows the PCGS population report on this coin (the exact one is listed as 1914 $1 Y-329 LM-63). There is a total 44232 certified, so it should be pretty easy to find on ebay now and then!
https://www.PCGS.com/pop/detail/1-1...7/0?t=2&pn=1
https://www.PCGS.com/pop/detail/1-1...7/0?t=2&pn=1






















