For those who are looking for some reference... two weeks ago I visited the Italian Air Force Museum in Vigna di Valle, close to Rome, and I've taken some 500 photos, mostly close-ups of different details! I also sent the links to Don Busack of Prime Portal, but here they are as well.
Enjoy!

3-wheels ground car
http://rapidshare.com/files/100522435/Vigna_di_Valle_3-Wheeled_ground_car.zip.html

Aerfer Sagittario 2
http://rapidshare.com/files/100524294/Vigna_di_Valle_Aerfer_Sagittario_2.zip.html

Ansaldo AC-2
http://rapidshare.com/files/100527300/Vigna_di_Valle_Ansaldo_AC-2.zip.html

Barchino Idroplano Crocco-Ricaldoni
http://rapidshare.com/files/100528883/Vigna_di_Valle_Barchino_Idroplano_Crocco-Ricaldoni.zip.html

C-47 Dakota
http://rapidshare.com/files/100530498/Vigna_di_Valle_C-47.zip.html

Cant. Z-506S Airone
http://rapidshare.com/files/100530947/Vigna_di_Valle_Cant._Z-506S_Airone.zip.html

Caproni CA-3
http://rapidshare.com/files/100532129/Vigna_di_Valle_Caproni_CA-3.zip.html

DH-113 Vampire
http://rapidshare.com/files/100533386/Vigna_di_Valle_DH-113_Vampire.zip.html

Fi-156 Storch
http://rapidshare.com/files/100534212/Vigna_di_Valle_Fi-156.zip.html

FIAT G-59
http://rapidshare.com/files/100536084/Vigna_di_Valle_FIAT_G-59_4B.rar.html

FIAT G-80
http://rapidshare.com/files/100538456/Vigna_di_Valle_FIAT_G-80.zip.html

FIAT G-91
http://rapidshare.com/files/100652071/G-91_1.zip.html
http://rapidshare.com/files/100759505/G-91_2.zip.html
http://rapidshare.com/files/100761199/G-91_3.zip.html

Grumman HU-16A
http://rapidshare.com/files/100763552/Vigna_di_Valle_Grumman_HU-16A.zip.html

Grumman S2F-I Tracker
http://rapidshare.com/files/100766987/Vigna_di_Valle_Grumman_S2F-I_Tracker.zip.html

Imam Ro.37 Wreck
http://rapidshare.com/files/100770175/Vigna_di_Valle_IMAM_Ro.37_Wreck__Recovered_in_Afghanistan_.zip.html

Jet Engines
http://rapidshare.com/files/100772701/Vigna_di_Valle_Jet_Engines.zip.html

F-104G+Cabin
http://rapidshare.com/files/100775853/Vigna_di_Valle_Lockheed-FIAT_F-104G_Cabin.zip.html

Lohner 127
http://rapidshare.com/files/101297951/Vigna_di_Valle_Lohner_127__captured_WW1_.zip.html

Macchi 205
http://rapidshare.com/files/101300487/Vigna_di_Valle_Macchi_205.zip.html

Grumman T-6J
http://rapidshare.com/files/101307514/T6_1.zip.html
http://rapidshare.com/files/101309716/T6_2.zip.html

P-51D
http://rapidshare.com/files/101313845/Mustang_1.zip.html
http://rapidshare.com/files/101315954/Mustang_2.zip.html

Piaggio PD-808
http://rapidshare.com/files/101316976/Vigna_di_Valle_Piaggio_PD-808.zip.html

Quad AA Gun
http://rapidshare.com/files/101320944/Quad_AA_Gun_1.zip.html
http://rapidshare.com/files/101323159/Quad_AA_Gun_2.zip.html

SM-79
http://rapidshare.com/files/101324473/Vigna_di_Valle_SM-79.zip.html

SM-82
http://rapidshare.com/files/101327507/Vigna_di_Valle_SM-82.zip.html

Spad S-VII
http://rapidshare.com/files/101328269/Vigna_di_Valle_Spad_SVII.zip.html

Spad S-VII Fulco Ruffo
http://rapidshare.com/files/101329008/Vigna_di_Valle_Spad_VII_belonging_to_the_ace_Fulco_Ruffo.zip.html

Spitfire Mk. IX
http://rapidshare.com/files/101330028/Vigna_di_Valle_Spitfire_Mk._IX.zip.html

SVA 5 D'Annunzio
http://rapidshare.com/files/101330499/Vigna_di_Valle_SVA_5_flown_by_the_poet_Gabriele_D_Annunzio.zip.html

T-33
http://rapidshare.com/files/101333608/Vigna_di_Valle_T-33.zip.html

Tornado ADV
http://rapidshare.com/files/101336411/Tornado_ADV_1.zip.html
http://rapidshare.com/files/101338619/Tornado_ADV_2.zip.html

Wright Flyer
http://rapidshare.com/files/101338815/Vigna_di_Valle_Wright_Flyer_Copy.zip.html

WW1 Engines
http://rapidshare.com/files/101340159/Vigna_di_Valle_WW1_Engines.rar.html