1989 World Series Baseball Value Guide

The 1989 World Series baseball is a poignant piece of sports history, representing the 'Battle of the Bay' between the Oakland Athletics and San Francisco Giants. This specific ball is highly collectible due to the brief five-month tenure of Commissioner A. Bartlett Giamatti and the series' association with the historic Loma Prieta earthquake.

What Is 1989 World Series Baseball Worth?

The typical price range for 1989 World Series Baseball is $150 - $165 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• The presence and preservation of the A. Bartlett Giamatti signature, as his short term makes these balls rarer than other eras.
• Overall condition of the leather, specifically looking for signs of 'toning' or yellowing which can decrease value.
• The presence of the original box or a certificate of authenticity (COA) to verify its provenance from the 1989 series.
• Clarity of the World Series commemorative stamps and the absence of scuffs or ink bleeding.

How to Identify 1989 World Series Baseball?

• Verify the official Rawlings logo and 'Official Ball 1989 World Series' stamp on the leather cover.
• Check for the specific printed signature of Commissioner A. Bartlett Giamatti, who served only in 1989.
• Ensure the construction features a cushioned cork center wrapped in wool yarn and finished with a white leather cover.
• Look for the distinct orange and black World Series logo specific to the 1989 Oakland vs. San Francisco matchup.

History of 1989 World Series Baseball

The 1989 World Series, famously known as the 'Battle of the Bay,' pitted the Oakland Athletics against the San Francisco Giants. This series is uniquely remembered for the Loma Prieta earthquake, which struck Northern California just before Game 3. The earthquake caused a 10-day postponement, making it one of the most memorable and unusual World Series in baseball history. The Athletics ultimately swept the Giants in four games. A. Bartlett Giamatti was the Commissioner of Baseball for only five months in 1989 before his untimely passing, making items with his signature, like this baseball, particularly significant to collectors.