Weddingbee boards

When I first got engaged, my mother gave me a set of embossed Thank You notes with my initials on it as a gift (similar to this). I'm almost all out and I'd love to buy more that are similar. Although it's a surprise, I know my shower's coming up in the next few months so I'll def. need more Thank You notes. I can buy generic ones, but I really like these. I was also thinking to order more with our new initials/monogram on it to use as Thank You notes after the wedding.

When I asked my Mom, she said she bought them from Cranes. Ummm... I can't afford that, so I'm turning to you ladies. Any ideas?