This listing is for one Matt white, postcard, that is 4.25 in by 5.5 in and meets US postal regulations.
If this post card is not quite what you are looking for, you can visit my shop and under my postcard section, you can find many more options.
*Some post card themes that I have:
Plants
Succulents
Feminist
You are Brilliant in Plum Postcard
$2.00Price
Excluding Sales Tax
Only 1 left in stock