FS/FT: HUGE Dev Item Trade off! Tons of cheap Dev items and Protos!

[MrMark0673]

So here it is! I have a TON of extra Dev stuff at the moment and I'm in need of about 300 more NES boxes. You give me boxes, I give you dev stuff, it's that easy! The rarer the box, the cooler the dev item!

What I Want!

Any NES box listed here:
https://docs.google.com/document/d/1...ZOQyMOKSE/edit

Also interested in cash offers too!

What I Have!

I have the following Dev stuff for Trade. I have Multiple copies of MOST of the items below, so please let me know how many you are interested in.


Standard Gameboy Style Dev Cart: WILL TRADE ONE OF THESE FOR ANY SINGLE BOX ON MY LIST!!!



I have one copy of the NBA Jam TE Dev board, but more than one of each of the others. Please specificy which one(s) you're interested in!


Tengen Style Gameboy Dev Cart: WILL TRADE ONE OF THESE FOR ANY THREE BOXES ON MY LIST!!!


I have very few of these


Sega Genesis Dev PCB: WILL TRADE ONE OF THESE FOR ANY 2 BOXES ON MY LIST!!!



I have several of each style, please specify if you'd like the top type or the bottom type and how many you'd like


Game Gear Dev PCB: WILL TRADE ONE OF THESE FOR ANY FIVE BOXES ON MY LIST!!!



Very few of these too, please specify how many you'd like


"Atari" Dev NES PCBs: Want harder to find boxes for these



Note: These are Atari, NOT Tengen style dev PCBs. Much harder to find. Please specify how many you'd like


Uncut sheet of 2 Tengen NES Dev Boards: Want rare box(es) for this



Only have one of these, you'll be hard press to find another I bet.


Tengen NES Dev Boards: Want uncommon boxes for these



Various chips on each, very few of these.


Tengen NES Dev Board, type 2: Want uncommon boxes for these



Same as above.


Tengen Genesis Dev board: Want harder to find boxes for this:



Only one of these.


Hi/Lo ROM modified Tengen Dev Boards: Want uncommon to rare boxes for these



Modified to allow two chr chips to be used on a dev board, chips vary on each. Few of these.


Two tier modified Tengen Dev boards: Want uncommon to rare boxes for these






Same as above, though modified very differently. One of each, please specify


System Family 72-60 pin converter: Want rare boxes for this one PENDING!!!



ALL METAL! Allows NES games to play on a Famicom


Holy Diver Famicom Proto: Want rare boxes for this PENDING!!!





A proto of one of the coolest games to not get a US release. I was told by the seller that this proto was given to the US branch to see if it was worth porting to the NES. Because the game was so difficult, this proto ROM had a "No Death" cheat that could be implimented with a code so that testers could play through the whole game without pulling their hair out.. Problem is, no one remembers the code! Still unbelievably cool, and clearly different than the final version as stated on the chips. Comes with retail box, instructions, and registration stuffs.

Prince of Persia Source proto 3.5" Floppy: Want rare boxes for this




This one is interesting. Not really sure what to think of it, but I believe it is a proto of the IBM version. This was just as the IBM version was signed off on, you can see news of this in the archives of Jordan Mechner's journal published on the day this proto was created: http://jordanmechner.../march-29-1990/

Not sure the value of this one, but if you're into Prince of Persia, this is for you.

I've had several people ask what is on the disk and if it works. It works great, below is a screen cap of what is on the disk:



Don't be afraid to make an offer, worst case scenario is we can't work something out.

[MrMark0673]

Bump! Plenty of stuff going out, plenty still available. Keep those offers coming!