diff --git a/templates/macros.html b/templates/macros.html
index a01925b..a60c614 100644
--- a/templates/macros.html
+++ b/templates/macros.html
@@ -226,7 +226,7 @@
   <div class="grid-item text-end">
     {% if g.user.is_authenticated and item.price and item.currency %}
       <span class="badge bg-info text-nowrap">{{ "{:,f}".format(item.price) }} {{ item.currency }}</span>
-      {% if item.currency != "GBP" %}
+      {% if item.currency != "GBP" and item.currency in fx_rate %}
         <span class="badge bg-info text-nowrap">{{ "{:,.2f}".format(item.price / fx_rate[item.currency]) }} GBP</span>
       {% endif %}
     {% endif %}