FIG. 4 in Porcupines in ancient Egypt? A prickly problem re-assessed

FIG. 4. — Knife handles: A, Berlin Egyptian Museum (ÄM 15 137); B, Petrie Museum of Egyptian Archaeology (UC 16 294); C, Brooklyn Museum (inv. 09.889.118). Credits: Mary Hartley, re-drawn from a photograph of ÄM 15 137 supplied by the Berlin Egyptian Museum and reproduced with permission (A); traced from a photograph of UC 16294 supplied by the Petrie Museum of Egyptian Archaeology and reproduced with permission (B); re-drawn from Churcher 1984: fig. 34 (C).