This is the interior to go with this map that you can get over here.
26x40 Squares
9 Variants (Grid and No Grid options for a total of 18)
The map comes with Day, Night and Unlit versions.
All the maps are under 5mb so work nicely with Roll20 free users.
Checkout my Marketplace Page for more awesome maps to play on! :)
License: Roll20 End User License Agreement
(Personal Use Only, Do Not Distribute)