Three of the four highest sales on this comic happened before the iPhone existed. Showcase 34 value cannot be read off the top of its own ladder, and this page reads it off the middle instead.

It is the debut of the Silver Age Atom, from October 1961, in the tryout title DC used to launch half its decade.
A debut that never got its own moment
The Atom is the fourth of DC’s Silver Age revivals, after the Flash, Green Lantern and Hawkman, and he is the one who never quite broke through to the wider audience the others reached.
That shows up directly in the sales record. The book has two hundred and twenty-five documented sales, which is a healthy number, but they are concentrated in the affordable grades and the high end has gone quiet for two decades.
It is worth separating from the Golden Age Atom, who is a different character from 1940 and appears in All-American Comics. Listings blur them, and the two books have nothing to do with each other in price.
To identify it: 10 cents, October 1961, the Showcase logo on the cover. As a tryout title, the issues on either side feature entirely unrelated characters.
Reading the 9.0 instead of the 9.4
Nothing here links out because there is nothing to link to: CGC’s auction reporting has never covered this title. Heritage’s catalog supplied every row.
| Grade | Result | Where and when |
|---|---|---|
| CGC 9.4 | $9,859 | Heritage Auctions, May 2007 |
| CGC 9.4 | $9,775 | Heritage Auctions, June 2004 |
| CGC 9.4 | $9,200 | Heritage Auctions, October 2005 |
| CGC 9.2 | $7,768 | Heritage Auctions, May 2015 |
| CGC 9.0 | $14,995 | eBay, November 2022 |
| CGC 9.0 | $8,400 | Heritage Auctions, April 2024 |
| CGC 9.0 | $6,900 | Heritage Auctions, December 2024 |
| CGC 9.0 | $3,960 | Heritage Auctions, November 2019 |
| CGC 8.5 | $2,940 | eBay, November 2022 |
| CGC 8.0 | $1,680 | Heritage Auctions, May 2024 |
| CGC 7.5 | $1,260 | Heritage Auctions, July 2024 |
The three 9.4 results are from June 2004, October 2005 and May 2007, and they land within about seven hundred dollars of each other. Nineteen years later they are the only evidence at that grade, and they describe a market before this hobby repriced everything.
So the useful high grade here is the 9.0, which has four sales including two recent ones: $3,960 in November 2019, $14,995 on eBay in November 2022, $8,400 in April 2024, $6,900 that December.
That is a fourfold rise into the 2022 peak and then a fall of more than half. The two Heritage sales from 2024 are the ones I would build on, and they bracket a number somewhere around seven to eight thousand dollars.
Notice also that the 9.0 in 2022 sold for more than any 9.4 ever has. A grade higher and fifteen years earlier is not a comparison worth making, and this book demonstrates why more clearly than most.
As with everything on this site, those figures come through CGC’s reporting of other companies’ auctions and Heritage’s own published results. GoCollect and PriceCharting track Showcase #34 independently, and if their numbers disagree with mine it is worth finding out which of us is wrong.
Showcase #34 value, grade by grade
225 sales tracked back to 2003; here are the three freshest in every grade.
| Grade | Sold for | Where and when |
|---|---|---|
| CGC 9.4 | $3,800 | eBay, September 26, 2021 |
| CGC 9.4 | $9,859 | Heritage Auctions, May 4, 2007 |
| CGC 9.4 | $9,200 | Heritage Auctions, October 14, 2005 |
| CGC 9.2 | $7,768 | Heritage Auctions, May 28, 2015 |
| CGC 9.0 | $6,900 | Heritage Auctions, December 13, 2024 |
| CGC 9.0 | $8,400 | Heritage Auctions, April 17, 2024 |
| CGC 9.0 | $14,995 | eBay, November 28, 2022 |
| CGC 8.5 | $2,940 | eBay, November 21, 2022 |
| CGC 8.5 | $1,860 | Heritage Auctions, December 8, 2019 |
| CGC 8.5 | $1,673 | Heritage Auctions, May 5, 2011 |
| CGC 8.0 | $1,680 | Heritage Auctions, May 14, 2024 |
| CGC 8.0 | $1,788 | eBay, February 24, 2023 |
| CGC 8.0 | $1,827 | eBay, September 27, 2021 |
| CGC 7.5 | $1,260 | Heritage Auctions, July 23, 2024 |
| CGC 7.5 | $1,320 | Heritage Auctions, December 21, 2023 |
| CGC 7.5 | $1,750 | eBay, September 25, 2023 |
| CGC 7.0 | $788 | eBay, August 2, 2026 |
| CGC 7.0 | $506 | eBay, February 17, 2026 |
| CGC 7.0 | $809 | eBay, May 19, 2025 |
| CGC 6.5 | $525 | eBay, June 1, 2026 |
| CGC 6.5 | $720 | Heritage Auctions, December 13, 2024 |
| CGC 6.5 | $662 | eBay, July 15, 2024 |
| CGC 6.0 | $615 | eBay, August 1, 2026 |
| CGC 6.0 | $749 | eBay, January 23, 2026 |
| CGC 6.0 | $550 | eBay, November 26, 2025 |
| CGC 5.5 | $395 | eBay, April 20, 2026 |
| CGC 5.5 | $360 | eBay, February 3, 2026 |
| CGC 5.5 | $350 | eBay, March 31, 2025 |
| CGC 5.0 | $350 | eBay, March 23, 2026 |
| CGC 5.0 | $317 | Heritage Auctions, March 16, 2026 |
| CGC 5.0 | $527 | eBay, April 20, 2025 |
| CGC 4.5 | $199 | eBay, January 5, 2026 |
| CGC 4.5 | $216 | Heritage Auctions, October 31, 2025 |
| CGC 4.5 | $420 | eBay, September 5, 2025 |
| CGC 4.0 | $330 | eBay, May 11, 2026 |
| CGC 4.0 | $337 | eBay, March 22, 2026 |
| CGC 4.0 | $174 | Heritage Auctions, September 30, 2025 |
| CGC 3.5 | $259 | eBay, May 21, 2026 |
| CGC 3.5 | $202 | eBay, December 8, 2025 |
| CGC 3.5 | $390 | eBay, November 3, 2025 |
| CGC 3.0 | $235 | eBay, June 26, 2026 |
| CGC 3.0 | $171 | Heritage Auctions, May 14, 2026 |
| CGC 3.0 | $162 | eBay, April 13, 2026 |
| CGC 2.5 | $250 | eBay, March 25, 2026 |
| CGC 2.5 | $139 | Heritage Auctions, October 31, 2025 |
| CGC 2.5 | $124 | Heritage Auctions, April 4, 2025 |
| CGC 2.0 | $200 | eBay, November 26, 2025 |
| CGC 2.0 | $230 | eBay, June 6, 2025 |
| CGC 2.0 | $220 | eBay, May 28, 2025 |
| Raw | $54 | eBay, July 26, 2026 |
| Raw | $60 | eBay, July 23, 2026 |
| Raw | $144 | eBay, July 4, 2026 |
Every row above is a documented sale, verifiable in Heritage’s public Showcase issue index and in CGC’s published auction reporting. The lanes at 8.0 and below carry most of the sales and all of the recent ones.
Where this comic is affordable
Thirty-seven sales below 7.0 since the start of last year, and the whole band is inexpensive enough to surprise people who know what the character is.
From February to August 2026: a 7.0 brought $788 and another $506, a 6.5 brought $525, a 6.0 brought $615, a 5.5 brought $395, two 5.0 copies brought $350 and $317, two 4.0 copies brought $337 and $330, and a 3.5 brought $259.
The two 5.0 results are thirty-three dollars apart and the two 4.0 results seven dollars apart. On a book with this little high-grade evidence, that consistency at the bottom is what makes a quote possible at all.
A first appearance of a Justice League member for under eight hundred dollars in a presentable grade is a genuinely good entry point, and it is the honest recommendation on this comic.
Selling a Showcase #34
- Ten cents, October 1961, Showcase logo. The tryout issues on either side are unrelated comics.
- Do not use a 9.4 comp. The most recent one is from 2007 and describes a different market entirely.
- Separate it from the Golden Age Atom. That is a 1940 character in a different title with different prices.
- Below 7.0, sell it raw. The whole readable band is worth less than two grading submissions.
Send photographs and I will price it from the sales that actually happened recently, which on this comic means ignoring the three biggest numbers on the page.
Got the first Atom?
The Atom’s tryout ran across several Showcase issues, so send me the number on every one you have — plus the ten-cent box and October 1961 on this one. Text the photos to me.
I read every request myself.
Send photographs and I will place your copy in its grade lane against the same recent sales you can read above. Where you take it next is your call, and the options for selling in Southern California are worth knowing either way.
Related
- Showcase #22. The Green Lantern debut in the same title, and another very short ladder.
- Flash #105. What happened when one of these tryouts turned into an ongoing title.
- The 100 most valuable Silver Age comics. And what each one really sold for.
Cover images on this page are shown small, for identification, with the publisher credited in the caption. If you are a rights holder and want an image removed, contact me and it comes down.




