Associated Artists of Butler County Regional Faculty Art show will have a reception from 7 to 9 p.m. Friday at The Art Center, 344 S. Main St. The show will run through Oct. 26 in Butler and then move to the Cranberry Township Municipal Center. The Cranberry faculty show will run Nov. 5 to 15. A reception will be held Nov. 6 in Cranberry. This show has no theme and is open to any teacher, active or retired. Sixty pieces will be chosen to go to Cranberry where cash awards will be presented at the reception. Gallery hours are noon to 6 p.m. Wednesdays through Fridays and noon to 4 p.m. Saturdays. Admission is free. Call 724-283-6922 or visit www.aabcArtCenter.com.

Maridon Museum, 322 N. McKean St., hosts “Treasure or Trinket?” antique appraisals from 10 a.m. to 2 p.m. Saturday. Verbal appraisals by antiques dealers will cost $5 per item with a limit of 10 items. A build-a-horse program for children is planned for 1 to 3 p.m. Nov. 9. Activities will include a stick horse building and decorating session with Marian Gufstafson. Cost is $10 per child and $8 for each additional child and includes all materials and a snack. The horses will be used to announce the Year of the Horse and the Maridon’s 10th anniversary. Call 724-282-0123.

Saxonburg Area Artists Cooperative, 215 Main St. rear, Saxonburg, presents paintings, collage work and tiles by Bernadette Wladyka of Leesburg, Va., through Nov. 2. Admission is free. Hours are noon to 8 p.m. Fridays and 10 a.m. to 8 p.m. Saturdays. Call 412-260-5779.

PITTSBURGHCarnegie Museum of Art, 4400 Forbes Ave., continues the Carnegie International through March 16, 2014. Museum hours are 10 a.m. to 5 p.m. Tuesdays through Saturdays, with additional hours until 8 p.m. Thursdays, and noon to 5 p.m. Sundays. Admission is $17.95 for adults, $14.95 for senior citizens, $11.95 for students and children ages 3 to 18, and free for children younger than 3. Admission after 4 p.m. on Thursdays is discounted. Call 412-622-3131 or visit www.cmoa.org.