Your search for "megaman postcard" revealed the following:
Shin Megami Tensei: Persona 4 Trading Card - No.32 Vision Shot Card-14 (Yosuke / Yousuke / Yosuke Hanamura)
$ 13.95Product details: Yosuke / Yousuke / Yosuke HanamuraThis beautiful card is from the Persona 4 Midnight Television and Another World...
Shin Megami Tensei: Persona 4 Trading Card - No.09 Character Card-09 Nanako Dojima (Nanako / Nanako Dojima)
$ 10.95Product details: Nanako / Nanako DojimaThis beautiful card is from the Persona 4 Midnight Television and Another World Trading Card...
Fire Emblem 0 (Cipher) Trading Card - Marker Card: Lilina Magic Genius - 6/2016 1st Anniversary Bonus (Lilina)
$ 40.95Product details: LilinaThis lovely card is from the Fire Emblem 0 (Cipher) trading card game! Pretty Lilina is a June...
Vocaloid Trading Card - PD/S22-074b CC Weiss Schwarz World's End Dance Hall (Luka Megurine / Luka)
$ 10.95Product details: Luka Megurine / LukaThis beautiful card from the Weiss Schwarz Hatsune Miku Project Diva f series is hard...
Fire Emblem 0 (Cipher) Trading Card - B22-098HN Fire Emblem (0) Cipher Overcoming Wandering Feelings Marianne (Marianne von Edmund)
$ 16.95Product details: Marianne von EdmundThis lovely card is from the Fire Emblem 0 (Cipher) trading card game B22 The Heroes...
Shin Megami Tensei: Devil Survivor 2 Trading Card - DS2/SE16-03 R Weiss Schwarz Lively Young Lady Airi (CH) (Airi Ban / Airi)
$ 13.95Product details: Airi Ban / AiriThis lovely card is from the Weiss (Weib) Schwarz trading card game collection!Item Title: DS2/SE16-03...
Neon Genesis Evangelion Trading Card - EV/S12-050 CC Weiss Schwarz Adults Convenience and Own Goal (Mari Makinami / Mari Illustrious Makinami / Mari / Mari Illustrious)
$ 10.95Product details: Mari Makinami / Mari Illustrious Makinami / Mari / Mari IllustriousThis lovely card is from the Weiss (Weib)...
Final Fantasy Art Museum Trading Card - #608 Normal Art Museum Machina Maw / Rikku (Final Fantasy X-2) (Rikku)
$ 6.95Product details: RikkuThis beautiful card is hard to find! Try to collect all Final Fantasy Art Museum Fifth Edition Cards!Item...
Fire Emblem 0 (Cipher) Trading Card - B08-057HN Earth-Dashing Meteor Ulster (Skasaher / Scathach / Sukasaha) (Ulster)
$ 4.95Product details: UlsterThis lovely card is from the Fire Emblem 0 (Cipher) trading card game B08 Life and Death: Crossroads...
Fire Emblem 0 (Cipher) Trading Card - B06-050N Fire Emblem (0) Cipher Once Again Pegasus Emma (Emma (Fire Emblem) / Ema)
$ 10.95Product details: Emma (Fire Emblem) / EmaThis lovely card is from the Fire Emblem 0 (Cipher) Trading Card Game B06...