AT A GLANCE E7125012 Burkhart's Day Counter Refill, Jan-Dec, 4-1/2'' x 7-3/8'', White, AAGE7125012, AAG E7125012, Daily refill for Burkhardt's Day Counter features a complete financial calendar that counts days forward in 30-day periods for a year. Use pages to compute interest, elapsed time on notes and maturity dates. Refill ranges 12 full months from January to December and includes monthly tabs, call-loan table, monthly loan table and 30-days period table, three-years of advance planning, and U.S. Federal and Canadian holidays. Each two-page-per-day spread includes a previous month block on every page and a full-year reference. Half-hourly appointment times range from 8 AM to 5:30 PM. Refill is printed on quality recycled paper. Calendar refill fits E21-style base. UPC Code 038576229020, Quantity 1 EA