7 1/2 x 5 1/8 in (19.2 x 13 cm)

Provenance and Authentication:
This collectible has undergone a rigorous forensic evaluation. The signatures were carefully analyzed across multiple criteria, including ink deposition, material aging characteristics, stylistic consistency, and historical alignment. The findings provide a sound basis for authenticity and historical context, and the piece is accompanied by comprehensive documentation supporting both its provenance and verification.

This signed copy of First Base Faulkner by Christy Mathewson is a highly desirable piece of early American baseball literature, bearing the autograph of one of the most celebrated figures in the history of the sport. Mathewson, known as "Big Six," was not only a legendary pitcher but also one of the first true national sports icons, helping shape the cultural identity of baseball in the early 20th century.

Published by Grosset & Dunlap, this volume features period-accurate decorative boards with baseball-themed motifs, preserving the charm of early juvenilia sports fiction. The title page carries Mathewson's elegant signature, a scarce and highly coveted example, as signed books by him are significantly rarer than signed balls or ephemera due to his early passing in 1925.

The book's narrative reflects Mathewson's values-discipline, sportsmanship, and moral integrity-making the signed volume meaningful both as a piece of baseball history and as a representation of Mathewson's cultural impact. The overall condition, consistent with age and handling, reinforces the authenticity and period character collectors value in early 20th-century signed works.

As a signed literary artifact from a Hall of Fame pitcher whose influence extended far beyond the baseball diamond, this book stands among the more desirable Mathewson collectibles available in today's market.