Receipt for iPhone I bought from Apple

If Brian’s post doesn’t give you the info needed, another option is to order a “data dump” from Apple.

Login to https://privacy.apple.com and select “Request my Data”

An amazing amount of data is returned; including records of both online and in-store purchases. (obviously you would have had to use your AppleID when purchasing)

Apple Hardware Purchase History:

1. Click ▶︎ Apple online store.
2. Click on the item from the list that appears.
3. View or print this page (receipt).

PT248 wrote:

... The data dump sound interesting! I think I will do that just to see what all is listed ...

Glad to hear that you were well taken-care of.

The data dump's indeed interesting to any "advanced" user.

I even found the date and time when my very 1st Apple device was 1st placed online; although it didn't contain the receipt because at the time of purchase I didn't yet have an AppleID.

You'll receive a set of descriptively-named CSV files.

A bit of "spreadsheeting effort" is needed to make sense of them -- they are VERY "wide" files column-wise ... but there is indeed a LOT if info in there.

If you bought it from a physical store without using your Apple ID, you will need to contact the store you bought it from to request a receipt.

Contacting Apple was the solution. 😉

Well done!