You question is not quite accurate. Daisy never made a BB GUN model 101. They did make a number 101 model 36 BB RIFLE not a gun it was made in Plymouth Mich.
Daisy has made about 8 different variations of the model 1894. Unless you can identify the exact model it is not possible to give you a date, However the first model was made in 1954. However Daisy offers a free service to identify Daisy antiques. See the link below.
There is no 193B Daisy BB gun. However there are 11 different varations of the 1938 Daisy rifle made. Starting in 1972.
This model was made between 1936 - 1954. Daisy offers a free service to tell you more about your old Daisy. See the link below.
They were made by both Daisy and Crosman. Any BB gun model starting with 799 was a Daisy and any BB gun starting with model number 126 was a Crosman.
This model has been made in about a dozen variations over the years. Daisy offers a free service to tell you more about your Daisy. See the link below.
This particular model (A-B) was only made in 1978
Daisy. I believe it may be a model 25 made by Daisy for Sears
The Daisy model 94 carbine was made between 1955 - 64
Daisy started making the model 25 in 1914 and made 58 different variations of this model until 1979. The first ones were made with wood and later versions were made with plastic around 1952. Daisy is making this model again. The new one is more like the original model 25 with a wooden stock and a few nice upgrades like a safety.
Daisy offers a free service to tell you about your old Daisy. See the link below.
Daisy made a model Golden Eagle BB rifle but it was a model 104 golden Eagle from 1966-1974. Daisy made a model 88 Hunter rifle, roughly from 1957 - 1960 Daisy made a model 98 Daisy Eagle in three variations from 1955 -1960. (I think this is the rifle you are referring to.)