Conclusion. In San Diego, items include "Captain America" and "Fantastic Four" cocreator Jack Kirby's collection of comics from the 1930s to the 1970s; circa-1915 Cartier cuff links, buttons and studs; and an original "Hortus Eystettensis," a 1613 co... (more)llection of botanical illustrations that's valued at $250,000 to $350,000. Also: a visit to San Diego's Allen Airways Flying Museum highlights historic posters of mechanical flight.