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New Balance
990v6 Castlerock M990GL6 Size
Median resale value
$150
Based on 7 listings — treat as indicative
$55middle 50% of listings$262+
$107 q1$163 q3
12
active listings
Based on 7 listings — treat as indicative
Every active listing we track, bucketed by asking price. The band you buy in tells you more than the average does.
7 active listings. Median asking price $150. The middle 50% ask between $107 and $163.
Counts here cover listings with a known price, so they can be lower than the active total above.
| Listing | Posted | Size | Condition | Authenticity | Price ↑ | vs median | ||
|---|---|---|---|---|---|---|---|---|
 | eBay | 7/10/2026 | 8.5 | Good | Unknown | $55 | 63% below the median price | View on eBay |
 | eBay | 8/30/2026 | — | Good | Unknown | $95 | 37% below the median price | View on eBay |
 | eBay | 6/28/2026 | — | Good | Unknown | $120 | 20% below the median price | View on eBay |
 | eBay | 8/6/2026 | — | New | Unknown | $150 | At the median price | View on eBay |
 | eBay | 8/1/2026 | — | New | Unknown | $150 | At the median price | View on eBay |
 | eBay | 3/27/2026 | — | Good | Unknown | $175 | 17% above the median price | View on eBay |
 | eBay | 5/3/2026 | — | New | Unknown | $268 | 79% above the median price | View on eBay |
 | eBaySold | 7/19/2026 | — | New | Unknown | $150 | At the median price | Sold9/5/2026 |
 | eBaySold | 7/13/2026 | — | New | Unknown | $150 | At the median price | Sold8/24/2026 |
 | eBaySold | 5/26/2026 | — | New | Unknown | $163 | 9% above the median price | Sold7/22/2026 |
 | eBaySold | 3/27/2026 | — | Like New | Unknown | $168 | 12% above the median price | Sold7/15/2026 |
 | eBaySold | 7/11/2026 | — | New | Unknown | $171 | 14% above the median price | Sold8/16/2026 |
We currently track 12 listings for the New Balance 990v6 Castlerock M990GL6 Size, with prices ranging from $55 – $268, from eBay.
The New Balance 990v6 Made in USA Castlerock M990GL6 for men exemplifies the brand's commitment to quality and craftsmanship. This sneaker features a sophisticated Castlerock grey colorway, providing a versatile aesthetic that seamlessly blends with both casual and sporty outfits. Constructed with premium materials, including a breathable mesh upper and durable suede overlays, the 990v6 offers superior comfort and support. Designed with New Balance's signature ENCAP midsole technology, it ensures exceptional cushioning and stability, making it ideal for all-day wear. The shoe incorporates a molded foam collar for added comfort around the ankle and a classic rubber outsole for reliable traction. As part of the esteemed 990 lineage, the 990v6 continues the legacy of being a favorite among sneaker enthusiasts and casual wearers alike. This model runs true to size, making it an easy choice for those seeking a reliable fit. With its timeless design and exceptional performance, the New Balance 990v6 stands as a testament to the brand's heritage in American footwear.
The New Balance 990v6 Castlerock M990GL6 Size is a pre-owned New Balance sneaker available for purchase across multiple resale platforms. Shop 12 active listings with prices ranging from $55 – $268. Find this item on eBay. Listings are available in Good and New condition, so you can choose the quality and price point that suits you.
Current market prices by condition and authenticity, based on active listings.
| Condition | Listings | Price range |
|---|---|---|
| Good | 3 | $55 – $175avg $117 |
| New | 5 | $150 – $268avg $176 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 8 | $55 – $268avg $154 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 7 | $1.0K |
| Total | 7 | $1.0K |
Listing counts in the condition and platform tables are filtered subsets (listings with a known condition or price). The “active listings” figure at the top of the page reflects all tracked active listings and may be higher.
