I will make my first long trip for 1 or 2 months after i began straight razor shaving. so i wonder what you carry with you for your long trips and suggestions as well.
Black badger brush, medium loft
mug and VDH melted in
leather bench strop in my briefcase
styptic
Clubman AS
one or two straights, either vintage, or modded GD
PACKING FOR A LONG TRIP
30mm FS silvertip
24-26mm black badger for backup
mug and VDH and extra puck
KMF (optional)
Alum block
styptic
Clubman
Ogallala bay rum
this http://badgerandblade.com/vb/showthread.php/172571 full of vintage blades or else several modded GD razors along with one Henckels, Boker, or Case vintage
1x3x12 balsa pasted with .5u diamond and CrOx
Big Daddy strop
1 straight (maybe 2 for variety) in leather pouches (great shavers, but also ones that I could live without if lost in luggage).
Simpsons Case brush in container.
Stick of Valobra.
Small (~5 oz) bottle of witchhazel.
Smaller bottle of Alt-Innsbruck or Proraso AS.
I usually roll up and pack a strop as well.
...all in a convenient Air France zippered bag that they used to hand out with sock and eye mask for sleeping.