# 2018 W [PROOF] $50 Gold Buffalo — resale value

Source: JunkPal price guide — https://junkpal.ai/products/2018-w-proof-coins-50-gold-buffalo-coin

**2018 W [PROOF] $50 Gold Buffalo** is worth about **$4,582** ungraded, based on real closed eBay sales. Sealed or new examples sell for around **$5,037.5**.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/2018-w-proof-coins-50-gold-buffalo-coin

## Value by tier

| Condition | Value (USD) |
| --- | --- |
| Ungraded | $4582 |
| MS66 | $5038 |

Values are medians of real closed eBay sales, updated 2026-08-13. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

Recent movement: Rising · +20%.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DGold%2520Buffalo%25202018%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DGold%2520Buffalo%25202018%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

eBay links are affiliate links: JunkPal may earn a commission at no cost to you.

## Details

| Field | Value |
| --- | --- |
| Series | $50 Gold Buffalo |
| Year | 2018 |
| Mint | W |
| Release date | January 1, 2018 |

## 2018 W [PROOF] $50 Gold Buffalo value

A raw (ungraded) 2018 W [PROOF] $50 Gold Buffalo runs around $4582, a certified MS62 about null, and a high-grade MS66 commands $5038.

### What drives the price

Grade, mint mark, strike quality, and key dates drive coin value. Certified (slabbed) coins carry a premium over raw; low-mintage years and full-strike examples appreciate the most.

## FAQ

**What is the current market value for an ungraded 2018 W $50 Gold Buffalo?**

The current market value for an ungraded 2018 W $50 Gold Buffalo is approximately $4607.

**How much more is an MS66 graded version worth compared to ungraded?**

An MS66 graded version is valued at $5051, which is higher than the ungraded price of $4607.

**What is the specific series and year of this gold buffalo?**

This is a 2018 year coin from the $50 Gold Buffalo series, minted in W.

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Full price guide: https://junkpal.ai/products/2018-w-proof-coins-50-gold-buffalo-coin
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-08-13, based on real sold listings (junkpal.ai)"