The book is primarily historically and socially significant for understanding the local community as it lists all the registered letters received at the Menzies Creek Post office. Also gives some insight into the local families.Brown hard cover book with red leather binding on the spineRegistered Letters Received, Pat Ehenholm 6 Menzies Rd Menzies Creek, spine repaired with brown packaging tape. Grandma Wall had Post-Office 1907 to June 1926 (after last entry)post office, menzies creek, mail, registered letters