Dunfey Exhibition › Sister Swine by Matthew Cioffi Image 1 of 1 Sister Swine by Matthew Cioffi $1,100.00 Acrylic, 16 × 12 in. For shipping inquiries, please contact the gallery at 603-431-4230. Purchase Added! Acrylic, 16 × 12 in. For shipping inquiries, please contact the gallery at 603-431-4230.