Marvel Team-Up #66 (1978) — Comic Book Value
Marvel Team UpWhat Marvel Team-Up #66 (1978) is worth — ungraded and CGC graded (6.0, 8.0).
Marvel Team-Up #66 (1978) value — Ungraded $9 · Grade 6.0 $37 · Grade 8.0 $51. Prices updated July 2026.
Series · Marvel Team Up
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Value by grade
$9
Ungraded
4.1×
$37
Grade 6.0
5.7×
$51
Grade 8.0
Real sold prices per grade — the Grade 8.0 premium on this card is 5.7× raw.
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Item details
- Series
- Marvel Team Up
Marvel Team-Up #66 (1978) comic value
An ungraded copy of Marvel Team-Up #66 (1978) averages around $9. A CGC 6.0 runs about $37, and a CGC 8.0 commands $51.
What drives the price
Grade is everything in comics — spine ticks, page color, and restoration decide the number, and the jump from raw to high grade can be 10×+. Key issues (first appearances, origins, deaths) carry the biggest premiums, and early printings beat reprints.
Price guide
Sold values by grade vs. what sellers ask today
| Condition | Value | Based on |
|---|---|---|
| Ungraded | $9 | eBay sold comps |
| Grade 6.0 | $37 | eBay sold comps |
| Grade 8.0 | $51 | eBay sold comps |
Frequently asked questions
- What is the starting price for this comic?
- The ungraded copy of Marvel Team-Up #66 starts at $11.
- How much is a Grade 8.0 copy worth?
- A Grade 8.0 copy of Marvel Team-Up #66 is listed at $51.
- Are there different price points based on condition?
- Yes, prices range from $11 for ungraded to $51 for a Grade 8.0.