Model: HMT72M450B
Details: https://www.bosch-home.co.uk/en/mkt-product/HMT72M450B
The glass turntable is missing (broken!). It can be replaced for around £12 I think. (Check Ebay). The diameter is 24.5 cm.
A simple operation: a dial for power and a dial for time. No complicated buttons to press. No grill.
Bosch microwave oven (Langwathby CA10)
This offer has been gifted to someone and is no longer available.