retrieve multiple cells with identical cell next to it

[Perkett21]

Hey guys- first post.
Quick question- How do I use either Vlookup or some other command that with extract/index out all cell (numerical) values that are next to a certain cell.
Such as:
#boats| 5|
house| 2|
name| cp|
#boats|13|
#boats|3|

how would I get all #boats into a column easily?
thank you guys so much
-cp