Both Keyme and Keysduplicated.com makes sure you have pictures of both the front and back of the key, so you can't just do a fly by picture of keys on a table.

Both Keyme and Keysduplicated.com makes sure you have pictures of both the front and back of the key, so you can't just do a fly by picture of keys on a table. They also have your CC and mailing address, which is more traceable than just going to the hardware store.