Procter & Gamble (PG) inflation adjusted price, is calculated in today's money (today's value of money or today's purchasing power of money)
Procter & Gamble (PG) nominal price, is the recorded price of Procter & Gamble (PG).
Procter & Gamble inflation adjusted price end of month - May 2013

Procter & Gamble (PG) inflation adjusted chart
Procter & Gamble (PG) historical chart, 31 years.
Procter & Gamble inflation adjusted price end of month May 2013 - historical graph

Procter & Gamble inflation adjusted price end of month May 2013 - Logarithmic scale chart