Mulled Cider Potpourri Oil 1 ounce Glass Bottle With Dropper top. Refresh potpourri or Make your own Mulled Cider scented potpourri Mulled Cider refresher scented oil to refresh potpourri or make your own. The Old Candle Barn is located in Intercourse PA, nestled in the heart of Amish Country. Local craftsmen have been hand pouring and dipping candles the old fashioned way for over 40 years, and have since expanded their line to include potpourri made with high quality botanicals to match their jar scents. The Old Candle Barn started out in John and Fannie Beiler's basement during the late 1960's. The candle making business expanded so rapidly they had to move the operation three times before settling in Intercourse where the current building consists of approximately 28,000 sq. feet. Here at the Old Candle Barn we like to say "Blow out the lights and turn on the candles".