Ebay typwritten invoice for a label

[suedonym2]

I have just received a typwritten invoice for a Royal Mail address label, plus VAT.  Is this usual Ebay practice?  It seems odd that they would sit at a "typewriter/computer and manually generate this invoice!

[*vyolla*]

eBay don't use typewriters, so not sure what you mean here?

Did you receive this via the postal service?