I'm not really an error guy but I think these are worth more when the date is present. I'd compare it to similar ones on Ebay to get a rough valuation of what it could be worth.
Interesting? It's hard to take my eyes off the Yin and Yang. Nice Roosie. Even at that it is rotated 90 Degree's
No.. 50% Off-Center I have many of these which I have purchased for about $8 - $12 Dollars The date or no date is a factor but it would only depend on if it's a clad or silver Dime. You really shouldn't look at eBay sales because they are ridiculous! I once saw a raw Broadstrike Nickel for $200.00.. NO WAY A few of the best from my collection - Slabbed is a little more in price of course!
I was referring to prices I have seen at Las Vegas coin shows. could have been $15-25 if I remember right. It all depends on condition.