Curiosity about HP-65 Standard Pac

[AndiGer]

On German TAS their is currently an auction on a Standard Pac "orange" including German manual. Inside the pac (you can see on the pics) and also in the TOC you have STD 01B - day of week.

The same seller lately also offered a Standard Pac "yellow" which has STD 01A - personal investment - card and also to be seen in the TOC.

I bought a standard pac lately. It has yellow label and all cards A version.

So I conclude: yellow version is the first edition, orange the later.