Hey Jammers! Diamond122603 here! Today I will tell you what Short and Long Rare Spike Collars are worth.I'm going to do Short first :)
Okay so, for the Pink or Purple Short Spike Collar is worth claw machine,a Short Spiked Wristband (no black) and add (it depends on what kind of Jammer your trading with)
Then, for the Orange Short Spike Collar it's worth a BETA wallpaper or floor, a rhino helmet, and a lesser value color short spike wristband.
Then, for the
Green and
Yellow Short Spike Collar it's worth a long
Orange,
Pink,
Green, or
Yellow Long Spike Wristband, a small BETA's (Bongos,Small Table,Gumball Machine, etc.)


Ok, for a Red or Blue Short Spike Collar their worth Beta wallpaper or flooring, a good den beta, a moderately rare clothing item, And add something like a rhino helmet, a good colored worn, or a long bow, top hat, etc
Now, for a Black Short Spiked Collar it's worth two long wristbands (preferably anything but orange and pink) And add a good den beta and moderately rare clothing item (see above)
(Sorry there's no picture i don't have a short black :( )
Now for the longs.

For a
Pink long collar it's worth a
good colored short collar (red, blue, green, yellow) Add a beta wallpaper or flooring (if not just add a den beta that's pretty good) And a good clothing item such as rhino helmets and a long bow

For a
Orange long spike collar that's worth one
or two short collars (if two make the second one a lesser valued color) If two collars add a good den beta or clothing beta, if not two collars add a beta floor or wallpaper, and a rare clothing item


For a
Yellow or
Green long collar it's worth two
short collars (maybe of the color you're trading for) Add 2 good den betas. if you don't have den betas then add 2 rare clothing items


Then for a
Red or
Blue long collar it's worth
3 short collars (of moderately rare colors) And add a short or long wrist (if short wrist, do a good color, if long wrist do a bad color)

For a
Purple long collar it's worth
2 long collars (one good color and one bad color) And add a den beta and long wristband

Finally the rarest color is the Black long collar and its worth
3 Long collars, and add a long wristband (or replace the wristband with a really good den or clothing beta)
That's all for right now Jammers comment on what else you would like to see me do! Peace Out!