Plastic mantle 5-valve-clock-radio
Also seen as an AWA Radiola model in Australia as per the advert below
Almost certainly designed by AWA in Australia - several parts have AWA part numbers and the date of this model is a year earlier in Australian advertising.
General Construction Notes for Radio Corporation of New Zealand Ltd: The first digit of the serial number typically indicates the year of manufacture of RCNZ chassis' (although not the decade - that requires a little knowledge of the valves, construction, etc). Sets from around 1934 onwards were often (but not always) constructed in a distinctive pressed 'baking pan' style chassis, seemingly unique to RCNZ.