e-Reader · 2003
Nidoqueen H21/144
Skyridge · 2003
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What is Nidoqueen H21/144 worth?
The Nidoqueen H21/144 is a Skyridge 2003 graded card. Based on 6 verified eBay sold listings from the last 90 days, recent graded examples have sold for $270 to $3,289. CGC 10 examples are the most actively traded grade in this sample, with a recent median around $481.
Before you buy
Confirm the exact edition and card number, verify the slab certification with the grader, inspect centering and surface quality, then compare recent sold listings.
The Nidoqueen H21/144 in context
Why collectors care
Nidoqueen H21 is a classic Kanto evolution in the Skyridge H subset and an important completeness card for the final English e-Reader holo run.
How to identify it
Skyridge H21/144 in this catalog, Nidoqueen. Set tables may display H21/H32; confirm H21 and the H holo artwork rather than regular Nidoqueen 22/144.
Common mistakes
Nidoqueen appears in several vintage sets and the regular Skyridge card is nearby. Check the exact H position and foil location before using a listing.
Grade considerations
Purple and dark foil show scratches and print lines. Inspect centering, lower-edge whitening, corners and the e-Reader strip.
Sold price summary
6 verified eBay sales from the last 90 days, grouped by grade.
- Source
- eBay sold listings
- Sample
- 6 sales
- Window
- Last 90 days
- Last checked
- Sep 7, 2026
| Grade | Sales | Median | Range |
|---|---|---|---|
| PSA 10 | 1 | $3,289 | N/A |
| PSA 8 | 1 | $526 | N/A |
| CGC 10 | 2 | $481 | $270 to $691 |
| BGS 9 | 1 | $386 | N/A |
| PSA 7 | 1 | $350 | N/A |
How this summary is built+
Inclusion
All 6 eBay sold (completed) listings we have for this item from the last 90 days, grouped by grader and grade. Asking prices and active listings are never counted.
Outlier handling
Within any grade that has four or more sales, a price below one-third of, or above three times, the within-grade median is set aside before the median is taken. No sales were set aside for this item.
| Grade | Sales | Included | Set aside |
|---|---|---|---|
| CGC 10 | 2 | 2 | 0 |
| PSA 10 | 1 | 1 | 0 |
| BGS 9 | 1 | 1 | 0 |
| PSA 7 | 1 | 1 | 0 |
| PSA 8 | 1 | 1 | 0 |
Shipping and fees
Figures are the sale prices as recorded by the marketplace. They are not adjusted for shipping, taxes, or seller fees, so treat them as sale-price reference points, not net-to-seller or all-in buyer costs.
Provenance
Every sale in this summary traces to an individual eBay listing, shown in the sold-listings table lower on this page. Methodology version 2026.1. Read the full methodology.
Nidoqueen H21/144 value FAQ
What is Nidoqueen H21/144 worth?+
Based on 6 verified eBay sold listings from the last 90 days, graded examples have recently sold for $270 to $3,289.
What grade sells most often for Nidoqueen H21/144?+
CGC 10 is the most actively traded grade in the current sample, with 2 sales and a recent median around $481.
What is the highest median grade for Nidoqueen H21/144?+
PSA 10 has the highest median in the current sample at about $3,289. Treat this as a sold-comp snapshot, not a guaranteed sale price.
Is Nidoqueen H21/144 worth grading?+
For this card, compare the likely raw value, grading fees, shipping, and the median for the grade you realistically expect. Grading usually makes sense only when the expected graded value clears those costs.
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