Step back into the heartfelt humor of Charles M. Schulz’s Peanuts with this original 1963 edition of Security is a Thumb and a Blanket. Featuring Linus and his iconic blue blanket, this vintage gem celebrates the simple joys of comfort and friendship.

This particular copy adds a nostalgic layer of charm—it contains two handwritten notes dated October 16, 1966, signed by “Joanne” and “Suzy,” who shared the book as roommates over 50 years ago. Their playful inscriptions offer a snapshot of a sweet friendship from the past, making this copy one-of-a-kind.