Now in its 35th year, the Association of International Photography Art Dealers fair, the most prestigious photography fair in the country, will be held from April 16 through 19 at the Park Avenue Armory in Manhattan.

Among the more than 80 dealers in attendance will be the Barry Singer Gallery of Petaluma, Calif., offering for sale the compelling photograph Ford Trimotor, a 1934 gelatin silver print by the late Brett Weston, son of Edward Weston. PDNB Gallery of Dallas will offer the accurately titled Hockn…