Geiger 25*1g silver card Vs Valcambi 100*1g combibar

[comiccreationstml]

As the title suggests im interested in hearing peoples opinions on these products.
The combibar seems to be teied and tested but lacks the quality finish that the Geiger 25g card offers.
Of course both of them demand a hefty premium, the Geiger more so from what ive seen....
The Geiger card seems to cost around $150 upwards + post, so about $200 give or take. This makes each individual silver gram around $6-$8.

I know they are both fairly overvalued by ebay. But what would be a fair price on each of these products.. By fair I mean if I was to buy one on here or a local coin shop for example.

 

[Darwin]

As far as I can make out, the price of Geiger anything in the country is usually made up of wishes, hopes, tears, prayers and blind threats...
But honestly, basically the only place I've found with anything Geiger - excluding buybacks - has been Downies, and I refuse to have any further dealings with them (for a variety of reasons).