Has the "special/alternative keyboard" option disappeared ? [solved]

Hi,
On the old website I found the alternative keyboard very useful by using arabic numerals to search by date and narrow the identification choices down.
On the new website I can't seem to find the alternative keyboard option, is it hidden away somewhere or has it gone ?
Thanks
Brian.

Still there. In the long 'Search query' box are two icons at the end in a square.
With a * and A in them. That is the Special keyboard.

On the top row is a 'Coins' tab; click on that, or this link ...
https://en.numista.com/catalogue/index.php?ct=coin
and hover over those icons (highlighted below) on the right ...

and the description then reads 'Show the virtual keyboard for special characters'.

Wonderful !
Many thanks.
Brian.