An export question

Hi,
I am fairly new here, have a bit of a read through a lot of posts but can not find an answer.

I collect Australian pre decimal coins, is it possible to:
Export a complete list of this category off the site, or
Export a list of coins in this category that I don't have in my collection.
This will make it easier at coin shows to take a shopping list rather than an I have list.

Cheers Alan

Create us a database

This is not possible at the moment.
the only thing I can think of is to manually tick the I want to get box then export your wish list.

Or just take your phone with you and do a search with the out of collection parameter ticked.