Comparing pictures of coins/notes

Hi

Many times I get to compare two or more coins/tokens (see below). So I go and vertically align two pages and compare the pictures. Would it be to much to ask for a possibility to be able to compare two or more pictures at the same time just by (somehow) selecting/ticking coins/tokens/notes from search results and displaying them in such order. The button for left/right would be used for toggling between obverse and reverse pictures.
When two or more pieces are selected, the button for comparison could pop up right next by the button on lower right for jumping to the start of the page.



I hope someone also finds this useful...

Thanks and take care all of you.
LP

This would be good for comparing the condition of the coin to yours and this would be good to be included in the post I made below. To quickly search the coin and see how they graded it compared to you but no two grades are the same.

https://en.numista.com/forum/topic112433.html