1887 Consolidated Stock & Petroleum Exchange of New York Invitation | Rare

Extraordinary, authentic invitation to the laying of the cornerstone of the new Consolidated Stock & Petroleum Exchange of New York’s new building, dated September 8, 1887 at 3:30 PM. This remarkably rare piece features a beautiful etching of the Broadway and Exchange Place building, the Exchange’s distinguished six-story home that later housed the NY Mercantile Exchange until the 1970s.

At Consolidated’s peak, the Exchange traded a broad array of securities—including mining stocks, oil-related equities, railroads, and other commodities common to late-19th-century Eastern markets. The invitation captures a pivotal moment in New York financial history when competing exchanges merged to form the Consolidated Stock & Petroleum Exchange, symbolizing consolidation and expansion in the growing American financial economy.

Historical Context: The Consolidation Era

• Origins: Evolved from a merger of the New-York Mining Stock and National Petroleum Exchange (1883) with the New-York Petroleum Exchange and Stock Board, forming the Consolidated Stock & Petroleum Exchange (1885–1887).
• Trading Focus: Mining stocks, petroleum/oil equities, and related securities, later diversifying to include railroads and other major industries.
• Building & Opening: The new Broadway building opened for business on April 16, 1888, with an ornate trading room and modern communications infrastructure.

What Happened to the Exchange

• The Consolidated Stock & Petroleum Exchange of New York consolidated multiple Eastern exchanges amid a wave of 19th-century market modernization.
• In 1907, the exchange’s last session was held on August 24, after which the firm moved to a new location, ending its long tenure at the Broadway building.
• The original Broadway site later became part of a Knickerbocker Trust Company project, and today the site hosts a different 20th-century office building.

Display & Collectible Details

Authentic invitation in excellent historical condition, including the original envelope with a top-right opening tear. Dimensions: 13.5" x 8 5/8".

• Era: Late 19th Century (1887)
• Subject: Cornerstone Laying invitation for Consolidated Stock & Petroleum Exchange building
• Vignette: Etched building view at Broadway & Exchange Place
• Condition: As pictured, folded (to fit in envelope; includes original envelope; opening tear top right.

Historical Significance & Display Appeal

• Rare primary artifact from New York’s consolidation era in financial markets
• Direct connection to the trading house that managed mining, oil, and railroad stocks during a pivotal growth period
• Engaging centerpiece for libraries, offices, financial history collections, or discerning collectors

Specifications