Fulgurite from the Mauritanian Desert, under a glass dome, on a brass base
        
    
    
            
    
        
    
MINERAL
            
                Active filters
            
            
        
    
            Open Amethyst Geode from Brazil (5Kg), black base
        
    
    
            
    
        
    
            Serie of 6 agate slices on brass cubic stand
        
    
    
            
    
        
    
            Heart of septaria with opening  (Madagascar) 8.7 kg, black base
        
    
    
            
    
        
    
            Agate slice from Brazil (1kg) on brass stand
        
    
    
            
    
        
    
            Aragonite crusted pipe from Karlovy Vary
        
    
    
            
    
        
    
            Fluorite -Marienschacht Mine , Wölsendorf, , Germany-
        
    
    
            
    
        
    
            Frame of 3 Navajun Pyrite cubes on black mirror
        
    
    
            
    
        
    
            Set of 3 Menilite opals from spain on mini-cube
        
    
    
            
    
        
    
            Grenn Fuchsite from Brazil on black base
        
    
    
            
    
        
    
            Polished ketonite (665g), black base
        
    
    
            
    
        
    
 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                     
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                