Fernrohr
papier-mâché, parchment, leather and horn, triple extendable tube with leather-covered exterior and horn rings, eyepiece and objective with horn mounts and covers, l ~31.5 cm, extended ~83 cm, Italy 1st half 18th century, traces of age, horn mounts partly with worm damage, parchment partly stained, first extension difficult to move 0641
