Corrugated Cardboard Toning (Waffle Toning) ...monster results at auction
Some may remember a thread several years ago about toned silver Eagles with a "waffle" pattern. They were referred to as "Corrugated Cardboard Toning" since the idea was that the toning came from the coin being left in a corrugated mailer used for shipping coins. Whether or not this was a legitimate explanation, was subject to great debate. So was the status of the toning-quite a few would say this is AT. For now it appears that PCGS is ok with calling it market acceptable given the straight grades.
Two such coins were up for auction at Great Collections this past Sunday (4/6/2025) and the results were certainly eye popping. Both coins are dated 1990. The MS 66 ended up hammering at $2,309.62 (with the fee) and the MS 68 went for $3,712.50!
https://www.greatcollections.com/Coin/1754782/1990-1-Silver-Eagle-PCGS-MS-66-Toned
https://www.greatcollections.com/Coin/1754761/1990-1-Silver-Eagle-PCGS-MS-68-Toned
Comments
GreatBullion
“I believe in intuitions and inspirations. I sometimes feel that I am right. I do not know that I am. When two expeditions of scientists, financed by the Royal Academy, went forth to test my theory of relativity, I was convinced that their conclusions would tally with my hypothesis. I was not surprised when the eclipse of May 29, 1919, confirmed my intuitions. I would have been surprised if I had been wrong.”
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Albert Einstein- quoted in Saturday Evening Post interview (1929)
Very cool.
However they toned, those are really cool. 🇺🇸
I wouldn’t pay that much for them personally, but I’m also not surprised there were at least a couple folks who were willing to because of #1.
Nice, it's neat
If the photos are accurate, I don’t find them attractive.
Yeah, AT.
Intentional, repeatable, accelerated.
Coin Photographer.
I would call it IT, intentionally toned. No doubt someone put a raw ASE in a corrugated mailer to tone it.
DPOTD-3
'Emancipate yourselves from mental slavery'
CU #3245 B.N.A. #428
Don
Congratulations to the sellers and buyers for different reasons.
I think the pattern is somewhat cool but personally hate those colors. I realize every series and even date/mm tone differently, but that color combo always screams AT to me.
But there is customer demand sometimes our personal beliefs get in the way of making money. If it’s so repeatable, I’ll take three.
The seller is obviously very happy and I hope the buyers will be happy down the road.
you could probably repeat it if you simply take one paper off the waffling of a usps flate rate box (be nice and don't use a new one), then use a light heat source to accelerate. try a hot water heater.
If I were a multibillionaire I think I’d still rather have the money than those two coins.
Need to move the decimal point over two spots to the left. I'd pay $23.10 and $37.13 for those, just to say I have examples of this type of AT.
Rocking my "shiny-object-syndrome"!!!
I’ve never even seen the packaging for these (though I will be looking now) but I have seen the corrugated packaging in the 57 or 58 proof sets.
If I were a multibillionaire I'd buy them just to give them a good dip.
Great eye appeal and wildly unique!
But, I would never pay that much for toned bullion.
Sometimes, it’s better to be LUCKY than good. 🍀 🍺👍
My Full Walker Registry Set (1916-1947):
https://www.ngccoin.com/registry/competitive-sets/16292/
They aren’t unique at all within silver eagles. These are quite common.
I am shocked by these results. I collect toned coins of all types and I have several rainbow ASEs but I have always considered the waffle toning too intentional to be worth a huge premium and I don’t find these examples all that attractive. They’re fine but I would have guessed $400-$600.
From someone that does not particularly like toning on coins, these sure appear to be intentionally done. I have my share of coins that have light toning, even some with a pretty color around the rim, see coin below, but nothing as uniformly enhanced in spacing and color variation as these. It's hard to believe it was graded at all and not returned as questionable color. At those realized prices I can't wait to see what other corrugated waffle toned marvels will show up.

Congrats to the seller and the underbidder.
That toned ASE market is out there somewhere.
I cannot relate, and I like toned silver.
I can’t say anything nice about these so I will just say nothing.
As someone that has dabbled in the toned ASE sphere, it does not always make sense to me either.
This PCGS MS 68 I believe has better color (although not as interesting of a pattern) and yet in sits at less than a quarter of the sales price of the cheaper of the two corrugated toners.

I would not call the corrugated pattern common; there have been several handfuls graded but it is not to the point where they are everywhere. Still I too was surprised by the results. I was expecting something closer to $1k.