NFL Trade Verdict

Dallas Cowboys received Bill Herchman in the exchange with…

Dallas Cowboys received Bill Herchman in the exchange with San Francisco 49ers. Herchman gave Dallas two useful seasons at defensive tackle, including 18 starts, so the Cowboys received legitimate on-field value. The supported hindsight grade is C+. That mark reflects realized value tied directly to this transaction, with the overall result recorded as Even Trade.

San Francisco 49ers Received

Trade Analysis

The Exchange

Dallas acquired Bill Herchman from San Francisco, while the 49ers received the 1962 fourth-round choice that became No. 46 Chuck Sieminski. The comparison focuses on what each club directly realized from the assets it controlled. Later value is credited only when the asset trail supports it, and the scale of the judgment stays proportional to this transaction.

Dallas Cowboys Return

Herchman gave Dallas two useful seasons at defensive tackle, including 18 starts, so the Cowboys received legitimate on-field value. The C+ grade reflects that direct outcome in proportion to the cost and scale of the deal. For a transaction of this size, sustained starts, dependable role value, or retained draft capital can be enough to separate one side from the other, while a brief or nonexistent return keeps the grade lower.

San Francisco 49ers Return

Sieminski played three full seasons for San Francisco and ultimately built a six-year NFL career, giving the 49ers a similarly useful return. The C+ grade follows the same standard and does not inflate value merely because a player or pick later became notable elsewhere. The question is whether San Francisco 49ers received useful production or controlled draft value from this exchange, not whether an unrelated later move changed the asset's story.

Value in Hindsight

The direct outcomes remain close enough that neither side created a meaningful long-term advantage. One club may have received a little more short-term utility, but the difference is too small to justify declaring a winner. That keeps the result centered on modest realized value rather than forcing separation where the record does not support it.

Final Verdict

The final call is Even Trade. Final grades: Dallas Cowboys C+, San Francisco 49ers C+. Those grades reflect the documented package and the production tied to this exchange. They are intended to measure realized team value rather than hypothetical upside, name recognition, or value created after an asset was no longer controlled by the original club.

Sources