J.R.R. Tolkien cherished a postcard so much that he kept it well preserved. This particular postcard held significant meaning for him, as he later noted on its protective paper cover that it represented the "Origin of Gandalf." This remark reflects Tolkien's deep attachment to the influences and inspirations behind his work, particularly his beloved character Gandalf from the Middle-earth legendarium.

The postcard symbolizes a connection between Tolkien's personal history and his literary creations. As he crafted intricate tales and characters, he often drew upon real-life experiences and memories, indicating that even small artifacts could spark profound creativity. The mention of "Origin of Gandalf" highlights the importance of inspiration in Tolkien's writing journey, underscoring how even a simple item could lead to the development of an iconic figure in fantasy literature.