The Connecticut Tercentenary half dollar, sometimes called the Connecticut half dollar, is a commemorative 50-cent piece struck by the United States Bureau of the Mint in 1935. The coin was designed by Henry Kreis and commemorates the 300th anniversary of the founding of Connecticut. Its obverse depicts the Charter Oak, where according to legend Connecticut's charter was hidden to save it from being confiscated by the English governor-general. An eagle appears on the coin's reverse side.