See pic 13 for the stamp mark's which are very clear.

Origin: English
Material: Porcelain
Subject: Cleopatra
Colour: Multicoloured
Brand: Royal Worcester
Type: Figurine
Original/Licensed Reproduction: Original
Theme: Egyptian Gods
Style: Decorative
Features: Decorative, Limited Edition
Production Style: Art Pottery
Production Technique: Pottery
Country/Region of Manufacture: United Kingdom
Handmade: Yes