AI Appraisal Estimate

This item is a single album page featuring United States commemorative stamps from 1936. The primary focus is the 'TIPEX' Souvenir Sheet (Scott #778), issued for the Third International Philatelic Exhibition in New York City. This sheet contains four imperforate 3-cent stamps: the Connecticut Tercentenary, California-Pacific Exposition, Michigan Centennial, and Texas Centennial issues. The sheet is printed in a distinct deep purple/magenta ink by the Bureau of Engraving and Printing with visible plate number 21558. Below this are three individual 3-cent commemorative stamps: the Arkansas Centennial Issue, the Oregon Territory Centennial Issue, and the Susan B. Anthony 16th Anniversary of Suffrage Issue. Each stamp is mounted on a pre-printed descriptive album page that includes historical context and decorative borders. The items appear to be in Mint Hinged (MH) or Mint Never Hinged (MNH) condition, showing sharp registration and rich color typical of the period. The paper of the album page shows minor age-related toning, particularly around the edges, but the stamps themselves appear well-preserved without visible tears or heavy creases. The craftsmanship exhibits the high-quality line engraving standards of the mid-20th century U.S. Treasury Department.

Based on my visual examination of this album page, I have assessed the 1936 United States Third International Philatelic Exhibition (TIPEX) Souvenir Sheet (Scott #778) alongside the additional 1936 commemorative singles (Arkansas, Oregon Territory, and Susan B. Anthony). The TIPEX sheet, printed by the Bureau of Engraving and Printing, displays the correct deep violet color and plate number 21558, consistent with genuine examples. The registration appears sharp, and the margins are ample, which is standard for this issue. The accompanying singles also appear to be genuine 3-cent commemoratives from the same era. Condition is the primary driver of value here. The stamps appear to be mounted on a vintage album page. If the stamps are hinged to the page (MH condition), their value is significantly lower than if they were mounted with protective mounts (MNH). From the image, they appear flat and clean, though I note some age-toning on the album paper itself which could affect the gum side of the stamps if improper adhesives were used. The TIPEX sheet was issued in large quantities (over 2 million), making it a common item in the philatelic market. Market demand for U.S. commemoratives from the 1930s is generally low due to high supply. While this is a handsome display piece, these items are readily available. To determine the higher end of the value range, I would need to physically inspect the reverse of the sheet to confirm the gum condition (original, never hinged, no disturbed gum) and ensure there are no hidden thins or foxing spots not visible from the front. Without that confirmation, I must value this conservatively as a nice, standard example suitable for a beginner to intermediate collection.