In 1983, CBS charged up to $450,000 for one 30-second ad during the M*A*S*H finale — nearly a day's whole broadcast condensed into half a minute.

For one 30-second ad during the 1983 M*A*S*H finale, CBS charged advertisers up to $450,000 — a figure Variety reported at the time.

On the night of February 28, 1983, CBS aired "Goodbye, Farewell and Amen," the two-and-a-half-hour send-off for a show that had spent eleven seasons mining comedy and grief from a mobile Army surgical hospital in Korea. The network knew it had something enormous on its hands, and it priced the commercial breaks accordingly: advertisers paid up to $450,000 for a single 30-second spot.

That number comes straight from Variety, which ran a story in 1983 headlined "'MASH' Finale to Shatter TV Ratings Record." The piece reported that advertisers spent up to $450,000 per 30-second commercial spot during the broadcast. Fox News, revisiting the date in a 2024 "On this day in history" feature, quoted that same Variety line.

How CBS justified charging that much

Advertising rates on television have always been a bet on the size of the audience. Networks don't sell airtime so much as they sell attention, measured in the millions of people a program is expected to deliver. By early 1983, M*A*S*H wasn't just a hit — it was a cultural event whose ending had been anticipated for months. CBS was effectively selling the final half-hour of a show America had grown up with, and the demand was priced to match.

The bet paid off. Nielsen's measurement of that night became the stuff of television legend: the finale drew the largest audience for a scripted program in U.S. history, a record it has never surrendered. When a network can promise an advertiser nearly the entire country at once, $450,000 for thirty seconds stops looking like extravagance and starts looking like arithmetic.

To put the figure in human terms, $450,000 in 1983 was more than most Americans would earn across a decade of work — condensed into the time it takes to microwave a bag of popcorn. A sponsor who bought a single spot was paying roughly a thousand dollars for every second the ad was on screen.

Why the "record" and "Super Bowl" claims need a footnote

Here is where the story needs a little care. It's often repeated that the $450,000 rate broke a record, or that it topped that year's Super Bowl ad price. The second comparison traces to James H. Wittebols's book *Watching M*A*S*H, Watching America*, cited by TV Insider in a 2022 roundup of the most-watched TV events ever, which notes CBS charged $450,000 per spot — higher than that year's Super Bowl.

But Variety itself, in that 1983 article, did not call the ad rate a record. The headline promised a shattered *ratings* record — the audience size — not a shattered *advertising* record. The "higher than the Super Bowl" framing is a later gloss, accurate or not, that got welded onto the original reporting over the decades. When you trace the claim back to its primary source, the thing Variety actually documented is narrower than the legend: advertisers spent up to $450,000 per 30-second spot, full stop.

That gap between what a document says and what the culture remembers it saying is the part still worth arguing about. The ratings record is airtight — Nielsen's count has held for more than forty years. The dollar figure is solid, printed in Variety at the time. What's shakier is everything that accreted around it: the superlatives, the Super Bowl comparison, the sense that $450,000 was itself historic. It may well have been remarkable. But "remarkable" and "a record Variety reported" are two different claims, and only one of them is in the primary document. The safest thing to say is also the most verifiable: for half a minute of airtime during the biggest night in scripted-TV history, somebody paid up to $450,000 — and we have the trade-paper story to prove it.