![1960s Aria A551 Classical. Beautiful vintage condition. Desirable Japanese low-serial-number-era. | Reverb 1960s Aria A551 Classical. Beautiful vintage condition. Desirable Japanese low-serial-number-era. | Reverb](https://images.reverb.com/image/upload/s--aTHM_HHT--/c_crop,h_1.000,w_0.563,x_0.178,y_0.000/f_auto,t_large/v1577819133/i7xf71jhx2nhkjk7wjhn.jpg)
1960s Aria A551 Classical. Beautiful vintage condition. Desirable Japanese low-serial-number-era. | Reverb
![File:Aria Diamond series Model 5120 by Matsumoku (SN 0728021) (1970-1974) hollow-body bass guitar - a bolt-on neck joint with a plate on which serial number was engraved (2013-01-16 17.18.13 by basstpm).jpg - Wikimedia Commons File:Aria Diamond series Model 5120 by Matsumoku (SN 0728021) (1970-1974) hollow-body bass guitar - a bolt-on neck joint with a plate on which serial number was engraved (2013-01-16 17.18.13 by basstpm).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/f/f7/Aria_Diamond_series_Model_5120_by_Matsumoku_%28SN_0728021%29_%281970-1974%29_hollow-body_bass_guitar_-_a_bolt-on_neck_joint_with_a_plate_on_which_serial_number_was_engraved_%282013-01-16_17.18.13_by_basstpm%29.jpg)
File:Aria Diamond series Model 5120 by Matsumoku (SN 0728021) (1970-1974) hollow-body bass guitar - a bolt-on neck joint with a plate on which serial number was engraved (2013-01-16 17.18.13 by basstpm).jpg - Wikimedia Commons
![ARIA DIAMOND ACOUSTIC GUITAR, SERIAL NUMBER 6810, COMES WITH SOFT CASE, LIKELY BUILT IN 1968 - Able Auctions ARIA DIAMOND ACOUSTIC GUITAR, SERIAL NUMBER 6810, COMES WITH SOFT CASE, LIKELY BUILT IN 1968 - Able Auctions](https://dygtyjqp7pi0m.cloudfront.net/i/30353/26996822_6.jpg?v=8D4957591052BB0)
ARIA DIAMOND ACOUSTIC GUITAR, SERIAL NUMBER 6810, COMES WITH SOFT CASE, LIKELY BUILT IN 1968 - Able Auctions
![File:Aria Pro II LS-700 BK (SN 012082) - headstock back with serial number (2013-04-13 19.36.42 by Daniil Ulanov).jpg - Wikimedia Commons File:Aria Pro II LS-700 BK (SN 012082) - headstock back with serial number (2013-04-13 19.36.42 by Daniil Ulanov).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/8/88/Aria_Pro_II_LS-700_BK_%28SN_012082%29_-_headstock_back_with_serial_number_%282013-04-13_19.36.42_by_Daniil_Ulanov%29.jpg/512px-Aria_Pro_II_LS-700_BK_%28SN_012082%29_-_headstock_back_with_serial_number_%282013-04-13_19.36.42_by_Daniil_Ulanov%29.jpg)