No I got them “Ghostbusters 2 (blue)” the santa hats don’t fit and aren’t glued on (and most packs don’t even feature them choosing to pack them UNDER the figures) so I count those as accessories not unique “Santa Ghostbusters”
if you want to count them though, take away Matty’s green checks for “Ghostbusters 2 (blue)” and pretend the went to “Santa GBs” instead.
Or do an accessory checklist
Proton Streams: √ x20+ / √ x2
Ghost Traps: √ / √
Ghost Trap for Belt: √ / X
Trap Beams: √ / √
PKE Meter: √ / √
Ecto Goggles: √ x4 / √ x1
Giga Meter: √ / X
Tripod Trap: X / √
Open Book: √ / X
Stack o' Books: X / √
Test Tube of Slime: √ / √
Holdable Walkie Talkie: √ x10 / √ x1
LifeGuard II: √ x-removable / √ x-part of the mold
Hat for 'Party Time': √ / X
pretty even down the playing field, though Minimates were 1st on their accessories