The set documents the 1984 Major League Baseball season. It features players, managers, coaches, and team checklists from both the American League and National League. Like most annual Topps baseball sets from the pre-modern era, the 1985 issue focuses primarily on active MLB players from the previous season. It also includes a small number of rookie cards, traded players who were included with their new teams, and retired players receiving tribute cards.

The base card design for 1985 Topps was fairly simple and understated compared to some design themes Topps had experimented with in prior mid-1980s issues. The main image showed a headshot or action photo of the player against a white backdrop. Beneath the photo was the player’s name, team, and position in blue screened text. On the right side was the Topps logo and copyright information, while the left side provided the player’s vital statistics like batting average from the 1984 season. The cards had a blue border surrounding the white front design.

On the back of each card, Topps included a photo of the player in action with their team colors and uniform clearly shown. Career statistics and a brief biographical recap of the player was screened over the action photo. Topps also began experimenting with ads and sponsorship logos on the backs of cards in 1985. For example, the Molson Golden beer logo appeared on many cards that season. The card stock was thicker and of higher quality than some earlier Topps issues which had faced damage problems.

Some notable rookie cards in the 1985 Topps baseball set include Dwight Gooden, Mark McGwire, Ozzie Smith, and Don Mattingly’s second year card. Hall of Famers like Mike Schmidt, George Brett, and Rollie Fingers received tributes in the set as well. The checklist includes future Hall of Famers like Kirby Puckett and Cal Ripken Jr. though they were still early in their careers at that point. The team card designs list both 25-man active rosters and include minor league affiliates as well.

While not as highly sought after or valuable as some other vintage sets from the 1970s or pre-WWII era, the 1985 Topps baseball card set remains popular with collectors today. It provides a snapshot of the MLB in transition from the late 1970s/early 1980s era to the newly emerging steroid and mass media boom of the late 1980s and 1990s. Key rookies like Gooden, McGwire, and others appearing in the set went on to huge careers and iconic performances. The design is also clean and aesthetically pleasing compared to some of the busy, multi-photo layouts Topps used in immediately prior years. Prices for high-grade examples of stars and rookie cards from the 1985 Topps set command respectable values in today’s vibrant collectibles market.

The 1985 Topps baseball card set comprised 792 total cards documenting the 1984 MLB season through individual player and team checklist cards. While not as expensive or coveted as some other vintage sets, it remains popular with collectors due to memorable rookie cards, Hall of Famers included, and its place in the transition period of 1980s baseball culture. The simple yet attractive design also holds up well compared to Topps’ more experimentations of immediately preceding years.