I have the leather German holster and mag pouch that came with my P6, three ProMag 8 round mags and an Uncle Mikes kydex paddle holster.
The sticker on the leather holster was on it when I bought it. I've just been too lazy to clean it off but the holster is in nice shape for being over 20 years old. $20 for it and the mag pouch.
The ProMag's are $14 each. Two are used one and still new in the package (there is only two in the picture though). I'll be honest... these suck. I got three just to have some extra's and didn't want to pay $40 for a factory Sig mag but they aren't as reliable as the factory mags but do run good until the last round usually.
The kydex holster is for a 225/245/228/229 model #5424-1 but it was too wide for my skinny butt. It felt like it was huge while I was wearing it. I only used it at the range the other day when I was testing the mags so it's basically still brand new. $18 for it.
Money order or Paypal prefered plus the 3% fee. Shipping is $4.
Or $65 for all of it delivered.