BrickLink - Minifigure 4555pb058 : LEGO Duplo Figure, Male Police, Blue Legs, Black Top with Gold Badge, Black Hat, Turned Up Nose and Round Eyes [ DUPLO:DUPLO, Town:Police] - BrickLink Reference Catalog
LEGO 4555 Cargo Station Set Parts Inventory and Instructions - LEGO Reference Guide
BrickLink - Minifigure 4555pb057 : LEGO Duplo Figure, Male, White Legs, Blue Top with Plane Logo, Yellow Aviator Helmet, (Pilot) [Duplo:Duplo, Town:Airport] - BrickLink Reference Catalog
Lego Duplo 4555 Male Articulated Fireman Figure, Black Legs – Ron's Rescued Treasures
LEGO Male Duplo figure 4555pb027 | BrickEconomy
Peeron: (Kid's Clinic) (#2680-1)
Lego Duplo 4555 - Personnage ouvrier du bâtiment bleu et jaune / Archine
Lego Duplo 4555 Male Articulated Figure, Tan Pith Helmet, Dark Gray – Ron's Rescued Treasures
LEGO Sets with Minifigure 4555pb147 Duplo Figure, Male Police, Dark Gray Legs, Black Top with Silver Harness and Yellow Stars, Headset, Blue Aviator Helmet
LEGO Male Duplo figure 4555pb126 | BrickEconomy
Lego Duplo 4555 Female Articulated Pilot Figure, Blue Legs, Yellow – Ron's Rescued Treasures
Vintage 4555 LEGO Duplo Men lot of 3 | eBay
Vintage Lego Duplo 4555 Figures - Lot of 3 - Police, Scarf | eBay
Lego Duplo Clown Figure 4555 Vintage 1989 Building Block Toy Circus | eBay
VTG LEGO DUPLO Man Brown Hat #4555 & Clown #10504 | eBay
BrickLink - Minifigure 4555pb156 : LEGO Duplo Figure, Male Fireman, Black Legs, Black Top with 6 Gold Buttons, White Fire Helmet, Moustache [DUPLO: DUPLO, Town:Fire] - BrickLink Reference Catalog