looking for Cowries and Cones

[Bart]

I am an advanced shellcollector who specializes in Cypraeidae and Conidae (I like to collect all possible forms from variable species: dwarfs, giants, colourforms, pattern-variations, freaks, etc.etc.)
Also interested in Olividae, Marginellidae, Strombidae, Volutidae, Ovulidae, etc.etc. (even landsnails). I can use both common and rare species.
Would welcome any offers from serious (and trustworthy) shellcollectors and dealers. Lists are welcomed too!

Bart