From the introduction of the Remington Hammerless Double Barrel Shotgun in the October 1894 Remington Arms Co. catalog through their second 1901 catalog, they only pictured the A-grades and just listed the higher grades.
First (Green & Gold cover) 1901 Catalog --
Second (Blue cover) 1901 catalog --
Beginning with the first 1902 Catalog they pictured all the grades.
First 1902 Catalog --