I do not agree with Searchme who just deleted all external links I added a few hours ago: If I check the now remaining 8 links, 5 out of them are links to commercial sites of 4 dealers and 1 to a dealers' association. 

 I was many years a scripophily dealer, so commercial links are Ok to me, but only if non-commercial (and surely not less) interesting sites are linked too; therefore I re-added the 2 museum sites that have English pages (the one in Switzerland and the U.S. one). 

 I disagree too with the way some dealers were kicked out and some not - what criteria did you use doing this? If commercial links are Ok, then all links to scripophily dealer sites shall be Ok (surely and at least the ones that offer English pages). Therefore I ask that either all links to commercial sites are deleted or all links to commercial sites (with English content) are allowed. 

 Kind regards, 

 Rico