檔案包括大量發票和收據，來自馬敘朝的業務開支、稅項、公用事業收費、向社團組織、慈善機構和學校等的捐款、建築及維修工程、個人用品、餐飲、醫藥及其他雜項消費等，分成22類，分別依年份順序排列，涵蓋1918年至1960年，共約1,470 張。

This series contains a collection of about 1,470 invoices and receipts relating to Ma Tsui Chiu’s business expenditure, tax payment, public utilities expenses, donations to community organizations, charities and schools, construction and repair works, personal expenses on goods, food, medical services and more. They are classified into 22 types and arranged in chronological order covering the years 1918-1960.