Whoa! You can't favorite your own shop.

Whoa! You can't buy your own item.

Whoa! You can't favorite own item.

Whoa! You can't add your own item to a list.

Add this item to a treasury!

You don't have any treasuries yet. Enter a title below to create one.

This item has been added.

View your treasury.

Embed this item

Copy and paste the code onto your site where you'd like the item to appear.

Link this item


Like this item?

Add it to your favorites to revisit it later.
Request a custom order and have something made just for you.
The stickers feature an anatomical human heart from an illustration in a vintage medical textbook. The would make interesting envelope seals.

These are in stock and ready to ship. They ship out 1-3 business days from date payment was received.

This is a listing for 1 sheet of 24 stickers. They measure approx 1.5" in diameter

Other quantities are also available. Message me for details and pricing.

If you interested in customizing these stickers please message me.

Please feel free to contact me if you don't see exactly what you want here and I can create a completely custom item for you.
Back to The Red Star Designs Shop:

Stickers, Valentine Stickers, Envelope Seals, Anatomical Human Heart Stickers

$6.00 USD
Please select from the available options


  • Handmade item
  • Feedback: 451 reviews
  • Ships worldwide from United States