108959
Two more , numbered 27 and 28 , were delivered from the same builders in 1888 and another three , numbered in the range from 18 to 20 , from Dübs and Company in 1891 .
 Dübs and Company
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Dübs and Company