FlagPrint & deliver your ads on the back of the best photo prints in the world for as little as 1¢ all–in. 1st class prints 1st class mail From 1¢ all in On July 1st 1885, the day the service was introduced, sending a first-class letter cost 2¢. 129 years later Flag can print and deliver your ads by first class mail, for just 1¢. That’s progress. Start now Important photos deserve to be printed. Pri
