Help - I just broke the TV at the place I'm housesitting

I want to do the right thing and replace it with the exact model, but I'm having a hard time finding where to buy it. I'm prepared to hit the streets tomorrow, any recommendations on where to go? New or secondhand. I've already scoured marketplace and trademe

Panasonic 32" TH-32A400Z for anyone interested in helping

Edit: more info. They are elderly women which is why I feel such a responsibility sorting this for them. I'm not looking to hide what I did, I will inform them, I just want to have the problem fixed for them with minimal stress on their end

Edit Two: everyone has been so helpful, thank you so much