Looks like I picked up several more from the 5th edition. I’m guessing I lost some, but I think I have a net gain. I wonder if I got any for 100 Greatest Modern World Coins.

BTW Nice collection, Rick

Once again REB,
Well said.

Admittedly, “intentionally minted in a new and unique way” might be more descriptive than “tricky”. My choice of the single-word descriptor is probably the result of too much close scrutiny of Run DMC lyrics in parts of my misspent youth. I would define #4, #19, and #98 as “error” coins or “unintentionally minted with unintended features”.

As for colorization, one man’s colorized coin is another man’s toned coin. Again, the differences have something to do with the intent of the Mint vs. the intent of nature and atmospherics.

Beautiful coins that you’ve named REB, no doubt about that!
Just how should “tricky” be interpreted here?
#4) 2000 Sac $1/Washington Quarter Mule Coin, tricky?
#19) 2004-D Extra Leaf, Wisconsin Quarters, tricky?
#98) 2023 “Extra V” 1C Variety, very tricky?
Colorized coins? Well, technically, yes I have one? It’s on payment layaway(literally lol, because of the crazy price), to be in hand in a month or so…
#53) The 1970-D Kennedy Half Dollar…
Very colorful indeed(to the chagrin of sharks2th ?), but I love it anyway!….

So the only odd “trick” coins (pucks, concave/convex, or colorized) are the “Light Finish” Grand Canyon puck and the Baseball HOF dollar? How about the pink gold breast cancer awareness commemorative? I’d put that one and the Purple Heart Colorized Dollar onto the list. But alas, I don’t have a vote in the matter, darn it.

“There’s just too many great US coins out there, something’s gotta give to keep the list down to 100 entries…”

Amen, my coinage brother!

No Colorized coins are on the list, past or present.

Yes, a 5oz Puck is on the list, but it’s a tricky one!
#92) 2010-P Grand Canyon 5oz Silver Quarter Dollar “Light Finish”(approx 4,000 of 27,000 pcs).

Another new entry is just below the #28) 2021 Morgan Dollars…

#29) The 2021 Peace Dollar. Good choice✓…

If I tell you, I’ll have to kill you lol…No, I don’t mind at all.
There are no Apollo 11 coins this time around, but that could change when the next publication comes out? The selections are not written in stone and change rank often(not top 3)as new & exciting coins/series are introduced. Careful analysis and consideration is given to all entries. However, if you task a different group of Numi Elites to evaluate the list, their interpretation will differ. There’s just too many great US coins out there, something’s gotta give to keep the list down to 100 entries…

I’ve got several of these, and even some of the Uncirculated coins when they were part of a set with a proof that I was after. Did any of the hockey pucks make it? The 2019-P Apollo 11 5-ouncer? Any colorized coins? (I know … I know … just buy the book).

Some notable regrets;
Years ago I sold off…
#14) 2008-W ASE, Reverse of 2007
#90) 2007-W AGE $25 1/2 oz Unc
#99) 2009-W $100 1oz Platinum Eagle Proof…