Table:
text: Locomotives of the Southern Railway
(1874–1898)
(1874–1898)
Class_ Wheel_arrangement LCDR_numbers SECR_numbers Manufacturer Year_made Quantity_made Quantity_preserved Years_withdrawn
William Kirtley (1874–1898) William Kirtley (1874–1898) William Kirtley (1874–1898) William Kirtley (1874–1898) William Kirtley (1874–1898) William Kirtley (1874–1898) William Kirtley (1874–1898) William Kirtley (1874–1898) William Kirtley (1874–1898)
A 0-4-4T 65–70, 101–112 524–529, 560–571 Vulcan Foundry Neilson & Co. 1875 18 0 1915–1926
A1 0-4-4T 163–174 622–633 Kitson & Co. 1880 12 0 1923–1926
A2 0-4-4T 75–80 534–539 Robert Stephenson & Co. 1883–1884 6 0 1925–1926
R 0-4-4T 199–216 658–675 Sharp, Stewart & Co. 1891 18 0 1940–1955
B 0-6-0 135–140 594–599 Dübs & Co. 1876 6 0 1912–1915
B1 0-6-0 151–156 610–615 Dübs & Co. 1877 6 0 1912–1924

Question: What SECR numbers does a class of b1 have among the Southern Railway locomotives (1874–1898)?

Question: Which series was produced in 1880 for locomotives on the Southern Railway (1874–1898)?