Unmarked Costa Rica Folk Art Pottery Vase Hand Painted Carved Toucans & Parrots Pair 7"

Costa Rica Folk Art Pottery Vase Hand Painted Carved Toucans & Parrots Pair 3 Sided with a different color bird on each side. 7 x 6 Excellent condition, no cracks or chips. Appears to be a signature on them but I cannot be sure. D8