mixed media assemblage - antique photos, antique ornithology book pages, antique album pages, vintage mother-of-pearl buttons, linen thread, book cloth, board, paper, glue
size closed 8x16,5x1,8cm / 3.1"x6.5"x0.7"
size open 16,1x16,5x0,9cm / 6.3"x6.5"x0.4"