The Brunswick Coin & Stamp Club will hold its Spring Coin & Stamp show on Sunday May 1, 9 a.m. to 2:30 p.m., at the Knights of Columbus Hall, 2 Columbus Drive, Brunswick. Admission is free. There will be 28 dealers staffing 43+ tables offering coins, currency, medals and tokens, ephemera, stamps and post cards, and collector supplies. Featuring a silent bid auction and hourly door prizes. Website: www.brunswickmainecoinclub.com.