The cards are the standard 3.5x2.5 size, printed with full bleed (colour right to the edges of the cards).  The cards are printed on chromium stock, this being a special format with a layer of (presumably) chromium foil, so thin as to be transparent, with a card backing, the metal foil being embossed and overprinted with transparent ink which gives a metallic lustre to the image background, over which are portions printed in opaque ink, this being covered by a transparent layer which seems to be plastic, the whole being covered with a UV-opaque layer.  The resultant image gives an illusion of depth and is bright and colourful, but which is difficult to scan with pleasing results.

The set consists of 90 cards, 79 being images previously published in series 1 to 4, and 10 being previously unpublished on trading cards.  There are, in addition to the basic set, 6 Omnichrome cards (3 to a box), 3 Triadmiration subset cards (1 to a box), a medallion card (one in five boxes), and a signature card (500 in total) signed by Boris himself.  A parallel set of Holochrome cards, with refractive backgrounds, was included at two cards per box.  These refractive cards in some light have a rainbow glow, and in others will give an opalescent backdrop (and, curiously, scan very well indeed, with none of the refractive effects visible).  The set was published in 1995.

The cards are listed below in numerical order.  The images are included purely to give an idea of what's in the card set, and there is no larger image behind the thumbnail.  The spelling here is taken directly from the back of the cards, errors included.
 

BOB.01: Freya	BOB.02: Scorpio, The Scorpion	BOB.03: Kalevanpojat	BOB.04: Dolphins
BOB.05: Bolla	BOB.06: Deijanira	BOB.07: White Angel	BOB.08: Triton And Mermaid
BOB.09: Hammer Throw	BOB.10: At The Door	BOB.11: Hercules And Cerberus	BOB.12: Dracula
BOB.13: Weightlifting	BOB.14: Magic Ring	BOB.15: Soap  (Counterfeit Lover)	BOB.16: Quetzalcoatl
BOB.17: Atlas	BOB.18: Basilisk	BOB.19: Star Control	BOB.20: Noah's Ark
BOB.21: The Broken Sword	BOB.22: Hesperides And Ladon	BOB.23: Astarte	BOB.24: Es And The Creation
BOB.25: Medusa II	BOB.26:  Wings Of Wor	BOB.27: Indian Chief	BOB.28: Alpnu
BOB.29:  Daphne And Apollo	BOB.30: Moses	BOB.31: Thiassi Abducting Idum	BOB.32: Mimir
BOB.33: The Furies	BOB.34: Diana And Actaeon - mis-titled Artemis	BOB.35: Dejanira And Nessus	BOB.36: Condor Chuqui
BOB.37: Death Stalker	BOB.38: Rowing	BOB.39: Dungeon	BOB.40: Freedom
BOB.41: Gryphon Keeper	BOB.42: Unicorn	BOB.43: Perseus And Medusa	BOB.44:  Queen Of The Amazons
BOB.45: Tattoo	BOB.46: Yesterday And Tomorrow	BOB.47: Sword And Serpents	BOB.48: White Eagle
BOB.49: Gemini, The Twins	BOB.50: Death Ride	BOB.51: Against The Odds	BOB.52: Scarlet Menace
BOB.53: Dumbell	BOB.54: Mayan Serpent	BOB.55: Elijah	BOB.56: Medea
BOB.57: Aquarius, The Water Bearer	BOB.58: Gryphon Aire	BOB.59: Mistress Of The Cats	BOB.60: Hard Drive
BOB.61: The Victorious	BOB.62: Numdja	BOB.63: Amazon Rider	BOB.64: Artemis - mis-titled Diana And Actaeon
BOB.65: Death Stalker IV	BOB.66: Sachmet	BOB.67: Pyramids	BOB.68: Venus In The Half Shell
BOB.69: Red Amazon	BOB.70: Metal Angel	BOB.71: Abgal	BOB.72: Hydra
BOB.73: In The Moons Of Borea	BOB.74: Archery	BOB.75: Libra, The Balance	BOB.76: Aries, The Ram
BOB.77: Equestrian	BOB.78: Thor And Krungnir	BOB.79: Shotput	BOB.80: Blackstar
BOB.81: Quest	BOB.82: Talisman	BOB.83: Spring Garden	BOB.84: Amaethon
BOB.85: Golden Ax	BOB.86: Aurora	BOB.87: Crystal Gryphon	BOB.88: Ariadne
BOB.89: Amber	BOB.90: Checklist, with no interesting image	BOB.O1: Brotan The Breeder	BOB.O2: She Vampire
BOB.O3: Haesel The Slave	BOB.O4: Leo	BOB.O5: Live Tattoos	BOB.O6: Nomads
BOB.T1: Aphrodite	BOB.T2: Hebat	BOB.T3: Neryds	BOB.medallion: Two-Headed Beast
BOB.autograph: The Magnificent

Last updated: 28th December, 1997