I bought a four-pack of these but I only need a couple of them.

 

https://www.noelleeming.co.nz/shop/phones-and-gps/accessories/bluetooth-trackers/tile-re-20002-ap-pro-combo-black-white-tracker-2-pack/prod187492.html

 

$45 for one or $85 for both, including postage (sent in an envelope). The 'Pro' version has extended range and a replaceable battery. I have one black and two white ones (only two for sale) so you can choose one black and one white or both white on a 1st in-1st served basis.

 

PM me if interested.