Jun 232025
 

For about 20 years I’ve been buying aerospace documentation on ebay. For a good chunk of those I’ve crowdfunded the purchases of really expensive stuff. And by “really expensive” I’ve meant something like “hundreds of dollars for a single report.” Split the purchase price between one or two dozen people, send all of them high-rez scans, and the price can be quite affordable and everybody is happy. Huzzah.

But recently a new trend has emerged: exorbitantly high opening bids. Normally that wouldn’t be an issue: if the opening bid is stupidly high, nobody buys. the item goes unsold and often the seller will come down in price. Woo. But the recent development is buyers who are willing and able to buy, repeatedly, extremely expensive stuff. For example, a seller apparently got hold of an estate with a bunch of Republic Aviation stuff. For aerospace projects fans, there have been some fantastic items… and I’ve utterly failed to obtain any of them because the opening bids aren’t hundred,s they’re thousands… and someone else out there has really deep pockets and has been snapping them up. I tried bidding on one early document; with crowdfunders I was able to bid over $1,600 in the last few seconds, thinking I was the only bidder… but I got sniped by someone who bid several times at higher amounts. Since then I’ve watched numerous items sell for even more in the last seconds, apparently to the same buyer. I’ve repeatedly contacted the seller about buying scans, photocopies or even just complete sets of photos of the documents, but such requests have gone unanswered. So these things are *poof* gone forever.

Now, these are documents that I was unaware existed before I saw the listing, and I’ve lost no money. So objectively I’m not worse off than before… but it’s incredibly frustrating to see such things, know that at least theoretically I could have had access to them, and now they’ve gone from one black hole to another black hole.

 

A couple examples, reports on the Republic AP-77 design from the mid-1950’s, a tactical bomber for the USAF with clear XF-103 heritage.

 

And…

 

What can I do about it? Not a damned thing, unless I finally win the Lotto.

 

If I *do* win the Lotto, I’m not telling anyone. But there will be signs.

 Posted by at 12:52 pm
May 022025
 

Rewards for April, 2025 have been released. These include:

Document: “Performance Data Report for Class VF Convoy Fighter Airplane,” Convair report from 1950. 100 pages of data (no diagrams) on what would become the XFY-1 “Pogo.”

Document: “Hard Mobile Launcher” Martin Marietta brochure on the Midgetman launcher, with some bonus Martin Marietta HML info and art

Diagram: “Parallel Tanks Missile,” Convair diagram 7-26-54, apparently an alternate design for Atlas, much more like Soviet R-7 family. Reduced to 75% of original scanned size, which is immense and system-crashing.

CAD diagram: Lockheed B-2, a stealthier proposed follow-on to the U-2.

Subscribers/Patrons for the APR Monthly Historical Documents Program not only receive a monthly collection of aerospace goodies such as these, but can also pick up back issues all the way to 2014.

aerospaceprojectsreview.com/monthly.htm

 

 Posted by at 2:56 am
Feb 072025
 

Got some stuff on eBay that might be of interest, but the auctions end in less than 24 hours:

 

Hawk Beta I Atomic Powered Bomber XAB-1 model kit, complete

https://www.ebay.com/itm/256801825475

 


Diamond Select/Art Asylum NCC 1701 USS Enterprise HD Edition

https://www.ebay.com/itm/256801824805

 


Diamond Select/Art Asylum NCC 1701 USS Enterprise “Where No Man Has Gone Before”

https://www.ebay.com/itm/256801824768

 


 

Diamond Select/Art Asylum NCC 1701 USS Enterprises, “Mirror, Mirror” edition

https://www.ebay.com/itm/256801824704

 


 

Diamond Select/Art Asylum NCC 1701 USS Enterprise standard edition

https://www.ebay.com/itm/256801824661

 


 

None of the Enterprises currently have bids so they’ll probably go cheap to whoever wants them. A few other things on eBay as well.

 

 Posted by at 7:51 pm
Feb 032025
 

Rewards for January 2025 have just been sent out. They include:

CAD: Lockheed-Martin RATTLRShypersonic missile

ART: Douglas Nike-Zeus advertising artwork

Doc: 1987 Martin-Marietta “Titan II Program Familiarization – Titan II Training & Certification.” Well illustrated guide to the Titan II launch system.

Doc: University of Michigan report: “The Radar Cross Section of B-70 Aircraft,” 1960. originally secret, declassified report prepared for NAA describing the RCS of the B-70, and how to reduce it.

Subscribers/Patrons for the APR Monthly Historical Documents Program not only receive a monthly collection of aerospace goodies such as these, but can also pick up back issues all the way to 2014.

aerospaceprojectsreview.com/monthly.htm

 Posted by at 11:36 pm
Jan 272025
 

I haven’t finished the first Pluto, but I decided to go ahead with an improved version anyway. Pluto ver 2 now has a full weapons bay interior, shadow shield and air conditioning equipment. I am also going to completely revise the reactor and add booster rockets.

 

The first one will still be completed, to serve as a proof of concept and as a painting test to get that 24K gold look. Then I’ll probably see about selling it on ebay or something.

 

 Posted by at 1:45 pm
Jan 182025
 

So it has been a little bit of a while. Been busy, and lately I’ve been ill (influenza B). But the illness is finally fading and the busyness may be tapering a bit. So here’s a recent product of slow progress: the 3D printed bits of a 1/18 Project Pluto  nuclear ramjet missile. Much of it is fiber-printed, with smaller parts resin printed. Why does it exist? Because I want one. But also because I hope other people may want one (or more). As shown here it’s fairly basic; nose cone and midsection are printed  as single pieces, tail section left & right halves. A basic TORY nuclear reactor is included; it’s visible through the nozzle but not so much through the serpentine inlet. But if displayed as a cutaway, it should be pretty effective. If I go ahead with a production version, the midsection will be split left and right, with visible equipment including weapons bays. Who might be interested in this as a kit? Printed and ready for sanding (LOTS of sanding) and assembly, I’m guessing something like $200 plus shipping. A fully completed display piece would be rather more. Going to experiment some with getting a good golden surface. If interested in joining a list, send an email to:

Not shown are the 1/144 “Big Onion” SPS launching SSTO and the 1/1 M388 “Davy Crockett” warhead. Both of those are done and being painted.

 

 Posted by at 3:44 pm
Sep 012024
 

The rewards went out this AM bright and early. They include:

Diagram: Two sheets of Rocketdyne schematics for the Space Shuttle Main Engine and propulsion system

Document: “B-1B New Strength for America’s Defense” An early 80’s brochure on the then-forthcoming B-1B

Document: “Aerojet propulsion for Space Systems,” a very nicely illustrated booklet on the AJ10-137, the main engine of the Apollo CSM

Document: Two articles in French on VTOL Aircraft from the ICARE revue De L’Aviation Francaise “Salon 69”

CAD Diagram: WIP of the Boeing Model 2000-201 VTOL stealth spec ops transport

 

If you are interested in helping to preserve this sort of aerospace history, consider signing up for the APR Monthly Historical Documents Program for as little as $1.50 per month:

https://www.aerospaceprojectsreview.com/monthly.htm

 

 Posted by at 2:32 pm
Jul 192024
 

The first metal minis – 1/144 X-20, 1/285 X-20, 1/285 XF-103, 1/285 XF-108 – have been cast, cleaned and assembled. I’ve got enough to take care of the existing crowdfunders; I plan on trying to make a go of the 1/285 X-15s as well. However, the main mold is already falling to bits, so there are still improvements to be made to the process.

For future versions… should I cast them with a “peg hole” in the underside to put on a standard stand, or just leave them as they are?

 

 

 

 Posted by at 1:13 am
Jul 172024
 

A general arrangement diagram of the Douglas Model D-3203-29. This was a modified DC-9-50, appears to be the basic design for the MD-80, dated 7-26-1977.

The full-rez scan (more than ten times larger than this one) has been made available as a bonus to above-$10 subscribers and Patrons. If interested in such things, consider subscribing:

https://www.aerospaceprojectsreview.com/monthly.htm

 Posted by at 2:02 am
Jul 082024
 

I’ve shut down production of cyanotype blueprints for the time being. What I’ve got is what there is; I’ll leave the catalog page up while I still have a supply, but I’ll shut it down when I run low and sell the rest on ebay. Get ’em while ya can.

https://www.aerospaceprojectsreview.com/catalog/cyan.htm

 

 Posted by at 10:56 pm