John E. Coffin
Porter & Coates' Interest Tables of One-half, One, Two, Three, Three-and-one ..
Brown's interest tables at one-half, one, two, three, three-and-one-half, four, four-and-one-half, five, six, seven, eight and ten per cent. per annum, showing the interest on any amount from $100 to $10,000
Coffin's Interest Tables
Coffin's interest tables at one-half, one, two, three, three-and-one-half, four, four-and-one-half, five, six, seven, eight and ten per-cent per annum, showing the interest on any amount from $1.00 to $10,000 and liberty bond calculations at 4 1/4 and 4 3
Coffin's interest tables at one-half, one, two, three, three-and-one-half, four, four-and-one-half, five, six, seven, eight, and ten per-cent. per annum, showing the interest on any amount from $1.00 to $10,000
Coffin's Interest tables, one dollar to ten thousand dollars