Price history & market evidence
PriceCharting guide history
Dated guide estimates for this edition, separate from completed sales.
1 dated observation—one point does not establish a trend. Last recorded 2026-10-06. Source record #3390333
Price observations belong to this edition. Guide estimates, catalog references and completed sales are separate kinds of evidence.
| Grade | Amount | Evidence | Recorded |
|---|---|---|---|
| 10.0 | $128.00 | PANEL_PROFITS · grade_10_0_valueguide | Date not recorded |
| 4.0 | $5.25 | PANEL_PROFITS · grade_4_0_valueguide | Date not recorded |
| 6.0 | $13.52 | PANEL_PROFITS · grade_6_0_valueguide | Date not recorded |
| 8.0 | $21.32 | PANEL_PROFITS · grade_8_0_valueguide | Date not recorded |
| 9.2 | $31.85 | PANEL_PROFITS · grade_9_2_valueguide | Date not recorded |
| 9.6 | $108.00 | PANEL_PROFITS · grade_9_6_valueguide | Date not recorded |
| 9.8 | $98.37 | PANEL_PROFITS · grade_9_8_valueguide | Date not recorded |
| RAW | $4.92 | PANEL_PROFITS · ungraded_valueguide | Date not recorded |
Reading this edition’s market
Compare the same cover, printing and grade before setting a bid. A raw guide or a higher-grade price does not establish a slab’s value. Include selling fees, shipping and the depth of completed-sale evidence when assessing an exit price.
The table includes 8 guide observations and 0 catalog references. These are reference values, not guaranteed sale proceeds.
Graded population
CGC records 1 graded copies for Teen Titans Spotlight #18 (1988). Population is the number recorded by this grading source, not the total print run or all surviving copies.
Sea Change
In the ocean depths, Aquaman watches his protege Aqualad attempt to exercise his telepathic power to command sea life, which has failed him since his psychic struggle with Mento. An explosion alerts the duo to nearby danger, and they discover several gigantic jellyfish-like vehicles piloted by Manhunters. Aquaman explains how he learned of the Manhunters' current menace at the recent meeting of Earth's super-heroes at the Green Lantern Citadel, but before he and Aqualad can act, they are shocked unconscious by the jellyfishes' stingers. Recovering, the two heroes discover that the Manhunters are engaged in a salvage operation, attempting to excavate a saucer-shaped craft from the ocean floor. Aquaman and Aqualad, aided by their fish allies, attack the androids, and manage to beat them back temporarily, but when Aquaman, realizing that the Manhunters' "submarines" are actually living creatures, attempts to control them telepathically, he is shocked senseless. Alone and powerless against the remaining Manhunters, Aqualad has an inspiration and allows one of the jellyfish-creatures to shock him repeatedly, which has the desired effect of activating his mental powers. He now discovers, however, that his power only works when he requests, not commands, the sea creatures' aid. He summons whales and sharks to push the Manhunter forces back, then communicates with the jellyfish beings themselves, and turns them against the Manhunters who have enslaved them. The jellyfish then free the ship the Manhunters had sought, but before the defeated androids can be imprisoned, they self-destruct. The recovered Aquaman congratulates his young counterpart, as they prepare to deliver the ship to their fellow super-heroes for study.
| Appearing1 = **Featured Characters:** * Aqualad) **Supporting Characters:** * Aquaman) **Antagonists:** * Manhunters) **Other Characters:** * Batman) * Black Canary) * Captain Atom) * Guardians of the Universe) * Hawkman) * Hawkwoman) * Herupa Hando Hu) * Jade) * Martian Manhunter) * Nadia Safir) * Nightwing) * Rocket Red) * Steve Dayton) * Superman) * Wonder Woman) * Zamarons * Mento) **Locations:** * Atlantis **Items:** * **Vehicles:** * Manhunter jell-subs)
| Notes = * This issue is a "Millennium" Week Four tie-in issue.
| Trivia = | Recommended = | Links =
Creative credits
Writers: Dan Mishkin, Gary Cohn
Interior art: Art Thibert
Color: Adrienne Roy
Source records & attribution
Panel Profits keeps each source identity attached to its edition record.
PANEL PROFITS: 3390333