There is no listed variation neither in Houghton nor in Nick's guide with blue base and crossbrace. All listed variations with crossbrace have black bases. (if I am not making a mistake again)
Burak
57b Chevrolet Impala with dark blue base and with crossbrace
57b Chevrolet Impala with dark blue base and with crossbrace
Here is a 57b Chevrolet Impala with green tinted windows, 9x24 silver plastic wheels, dark blue base. No grill brace (flat panel). Not sure about window posts. Model have rear crossbrace (full width brace) like black based one.
There is no listed variation neither in Houghton nor in Nick's guide with blue base and crossbrace. All listed variations with crossbrace have black bases. (if I am not making a mistake again)
Burak
There is no listed variation neither in Houghton nor in Nick's guide with blue base and crossbrace. All listed variations with crossbrace have black bases. (if I am not making a mistake again)
Burak