Deepest Sympathy Clear Stamp Set from Penny Black, includes 8 thoughtful sentiment stamps, including: 

• Thinking of you at this sad time.
• With deepest sympathy
• Sometimes there are no words
• Praying God will give you all you need and take extra special care of you.
• Thinking of you, caring about you, wishing you strength and peace.
• May you carry all the special moments and cherished memories in your heart always.
• There are no words to take away the sadness when you lose someone you love.
• Where there is great grief, there was great love.