The Way to Wealth by
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"Pray keep this clean till call'd for": p. 
The way to wealth was first published in Poor Richard's almanac for 1758; separately issued in 1760 under title: Father Abraham's speech; cf. NUC pre-1956 183:136.
Caption title: Father Abraham's advice to his neighbours": p. 4.
Signed at end: Richard Saunders.