A late 19th-century stained-glass window by Tiffany Studios, which hung in a Connecticut church for more than a century, is headed to auction this June and expected to bring in up to $2 million.

The Boyd Family Memorial Window (The Falls), from 1898, will headline a design sale at Christie’s New York, according to Artnet News. The two-panel composition, installed in 1899 at the Second Congregational Church in Winsted, shows a lush landscape at sunset, with a cascading waterfall in the foreground, and flowering lilies and irises set against distant mountains.