That's great Jeannette. I've been volunteering for a mental health charity for three years and they have sent me thank you cards and I got a certificate for outstanding service (or something) can't remember the exact wording. So lovely and it will come in useful when I have to apply for my own job for the second time this Autumn.
All I got for pioneering for 10 years was a demand letter to give my discount literature back when I stopped! Charming.