Released 1949 and then deleted in 1949.
DINKY TOYS 561 - BLAW KNOX BULLDOZER - VGC IN ALL ORIGINAL PACKAGING
1950s DINKY TOYS 561 Blawknox Bulldozer; 963 Heavy Tractor & Muir Hill Dumper
1950'S DINKY SUPERTOYS MECCANO DIECAST - 561 BLAW KNOX BULLDOZER - GREAT COND
Vintage 1955 Dinky Supertoys No 561 BLAW KNOX BULLDOZER
Dinky 563 Original Blaw Knox Heavy Tractor With Original Box nice example.
