I recently purchased this. I own quite a few of the silver 1oz Engelhard rounds, but this is my first Engelhard in gold. I would like to find some more, but they seem to be somewhat scarce. I believe they minted 5,000 of these. It is a beauty to me.
I see the 1985 1/10oz Gold on the Bay for $455, I don't see the 1986 (maybe it sold already). I see a 1985 1/4oz Gold for $820. Next month we are finally having our first Coin Show (160+ tables) in my area since the shutdown, hopefully I can have some luck there finding some, at a little less premium than what people want on eBay.