Quite a few of the M1 powered macs are starting to show up on the Apple refurb website various colours available for most models: https://www.apple.com/au/shop/refurbished/mac/2020-mac-mini-…
Macbook Air M1:
8 core CPU, 7 core GPU, 8GB RAM, 256gb SSD - $1359 ($1599 RRP)
8 core CPU, 7 core GPU, 16GB RAM, 256gb SSD - $1609 ($1899 RRP)
8 core CPU, 8 core GPU, 8GB RAM, 512gb SSD - $1679 ($1949 RRP)
8 core CPU, 8 core GPU, 16GB RAM, 512gb SSD - $1929 ($2249 RRP)
8 core CPU, 8 core GPU, 16GB RAM, 1tb SSD - $2189 ($2549 RRP)
Macbook Pro M1:
8 core CPU, 8 core GPU, 8GB RAM, 256gb SSD - $1699 ($1999 RRP)
8 core CPU, 8 core GPU, 8GB RAM, 512gb SSD - $1949 ($2299 RRP)
8 core CPU, 8 core GPU, 16GB RAM, 256gb SSD - $2209 ($2299 RRP)
8 core CPU, 8 core GPU, 16GB RAM, 1tb SSD - $2459 ($2899 RRP)
8 core CPU, 8 core GPU, 16GB RAM, 2tb SSD - $2969 ($3499 RRP)
Mac Mini M1:
8 core CPU, 8 core GPU, 8GB RAM, 256gb SSD - $929 ($1099 RRP)
8 core CPU, 8 core GPU, 8GB RAM, 512gb SSD - $1189 ($1399 RRP)
I've purchased a 16" Macbook pro previously through the refurb store, and it looked as new, and comes with full warranty, can even be extended if you want.
Those come frequently and get sold quickly. So far I’ve picked up a 16gb/512 MBA and 16gb/256 mini.