The description on the front of the card:
Greetings from Ohio “The Buckeye State”
Estimated Date: 1940s-1960s
Era: Chrome Era
The description on the back of the card:
CAPITAL: Columbus. AREA: 41,222 sq. mi. POPULATION: 9,706,397. FLOWER: Scarlet Carnation. BIRD: Cardinal. TREE: Ohio Buckeye. 17th State admitted.
Publisher: Dexter Press, Inc., West Nyack, N.Y. Genuine Natural Color postcard.
Thomas A. Dexter was the inventor of gang printing. His company printed a wide variety of postcard subjects as linens and photochromes in New York from 1934-1980.
Read more about Dexter Press
Rights Info: Most likely public domain due to inadequate copyright statements, but it would be best to credit the original publishers and distributors.