NCCA show 130 tables - custom, antique & factory knives, scrimshaw, military knives, and cutlery related items. Great historical displays. Great auction Saturday and raffle Sunday. Bring the entire family.. The 2019 Annual TWO DAY Show will be open to annual members and the general public from 9am to 5pm on Saturday and 9am to 3pm on Sunday. Accommodations are available at the Mystic Marriott. The hotel is a short drive to the famous Mystic Aquarium, about 50 small boutique shops and historic Mystic Seaport.