Need help identifying these markers

[The Inflicted]

$60-$75 is fair for the E1.

The AR-1 is basically a simpler version of a Diablo Wrath, but with that aluminum bolt it's going to be exceedingly rough on fragile paint. Maybe $40 for it if you need the regulator and barrel?

Honestly, neither of these guns have a great deal of value right now, either to collectors or shooters. I wouldn't feel guilty paying someone $20 for either.

[WobbyWixom]

Thanks fellas. I believe they do... was thinking about picking them up but wasn’t sure exactly what they were or what is fair to pay. Any thoughts there?

[Drachen]

Do they both work?

[scottieb]

Not Mac Dev but Diablo.

[scottieb]

Diablo AR-1 (Silver)
DP-E1 (blue)

This^

[Brandon85]

Diablo AR-1 (Silver)
DP-E1 (blue)

[WobbyWixom]

I think the silver one is an old Mac dev cyborg but not sure and no idea the year. No clue on the blue one

[WobbyWixom]

Can anyone help me identify these two markers and any idea a fair price would be for them...?