Military Buttons ?

[seabud]

I found these buttons out in the woods here in New Castle Delaware , I have no ideal about what time period they came from on the back it says Horstmann Philadelphia
Thanks for any help

 

[CoinandRelicMan]

WWII if no black paint , WWI if black painted beyond that no clue here =)

 

[dirtlooter]

nice buttons

 

[ATpro5]

These are the type with no raised rim. That makes them early. Probably early 1900s or around WWI.

 

[bootybandit]

Nice condition! Congrats!