I searched again on the part number -?MIFLEX KSPPZ-10-2. That leads to lots of suppliers in many countries, but this site gets you to the data sheet:
The list of component values shows the smallest one will be roughly equivalent - 0.022?¦ÌF + 2 ¡Á 2700 pF. The exact values are not critical. It looks like 0.047 ¦ÌF + 2?¡Á 2700 pF might be more readily available.
Hopefully you can find a distributor somewhere near you. Looking again on Ebay UK leads to four from Germany and one from France. Ebay.com gibes three suppliers in Germany.
