Two Mr. Bubble Ads (Videos, ~1974/~1987)

You can watch them here.

The Fuel Run (DOS, Harrow Media, 1997)

An Australian advergame. You can download it for use with DOSBox here (unzip everything, then drag GO.BAT onto the DOSBox icon).

You can watch a TV ad for it here.

Thirteen Sonic the Hedgehog Commercials (Videos, various years)

You can watch them here.

Two Animated Edsel Ads (Videos, ~1956)

Two animated commercials for Edsel, the failed Ford brand. You can watch them here.

You can watch a 1957 informational video made for Ford dealers here, and watch documentary videos about the Edsel fiasco here and here.

128 Video Game Commercials from 1977-1983 (Videos, 1977-1983)

The hype before the crash. You can watch them here.

Two Big Rooster Ads (Videos, 1987/1990)

You can watch these Australian ads here.

You Got an Ology? (Book, Maureen Lipman & Richard Phillips, 1989)

You book of the iconic TV ad campaign for British Telecom. You can digitally borrow it here.

You can the Ology ad here, and more ads from the series can be found on YouTube using search terms such as 'Beattie', 'BT', 'British Telecom' and 'Maureen Lipman' - there's a bunch in a playlist here.

Assorted 1970s TV Spots (Videos, 1970s)

You can watch four collections of them here. If any load too slowly, click SHOW ALL on the right and look for a file format with a smaller file size.

Four 1970's Home/Toy Pinball Game Ads (Videos, 1977/1979)

You can watch them here.

Dreamworld TV Ads (Videos, 1985/1986/1988/1989/1991/1996)

Ads for the Australian theme park. You can watch them here.

Wile E. Coyote Donnelley Directory Ads (Videos, 1986-1987)

You can watch them here and here.

The Cathy Animated Specials & McDonalds Ads (Videos, 1987/1988/1989/1998)

Based on the classic newspaper comic. So many links to post! ACK!

Cathy (1987)

Cathy's Last Resort (1988)

Cathy's Valentine (1989)

McDonald's salad ads: this one, this one and the one with Mike Ditka (1989)

JCPenney ad (1998)

See also these podcast episodes about the specials, episodes 2, 5 & 35 of A Special Presentation, or, Alf Will Not Be Seen Tonight, co-created by @thehungryreader and @bitterkarella.

Slip! Slop! Slap! (Video, 1980's)

The beloved Australia-and-New-Zealand anti-skin-cancer animated ad campaign starring Sid the Seagull. Watch one of the ads, including the catchy jingle, here.

Video Game Underground (Website, backups from 2002 onward)

A Toledo, Ohio game store that closed its physical storefront in 2021. You can see past versions of its website here, visit a YouTube account with VGUG ads (including its metal jingle) and related videos here, watch a news report about its storefront's closure here, and, of course, visit the store's current website here.

First screenshot taken using oldweb.today.

B.C. Monroe Shocks and Struts Ads (Videos, ~1988/1989)

Two auto part ads starring characters from the newspaper comic strip; you can watch them here.