| Alta | 1938 | 1938 Alta Sports Supercharged Sports Two-Seater | 27/06/14 | sold | 197500 | Bonhams | 
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						Information 1938 Alta Sports Supercharged Sports Two-Seater|Registration no. GPL 3|Chassis no. 66S|Engine no. 66S | ||||||
| Alta | 1937 | 1937 Alta Supercharged Voiturette Racing Single-Seater | 27/06/14 | sold | 158300 | Bonhams | 
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						Information The Ex-George Abecassis|1937 Alta Supercharged Voiturette Racing Single-Seater|Chassis no. 61IS|Engine no. 61IS (See Text) | ||||||
| Alta | 1932 | 100cc Two-Seater Sports | 10/05/08 | rnm | 0 | Bonhams | 
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						Information The Le Mans 24 Hours, Ards TT|1932 Alta 1,100cc Two-Seater Sports|Registration no. GX 2281|Chassis no. 14|Engine no. 14 | ||||||
| Alta | 1928 | 1928 Alta Supercharged Sports Two-Seater | 24/06/05 | sold | 55950 | Bonhams | 
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						Information The Original Prototype|1928 Alta Supercharged Sports Two-Seater|Registration no. PK 4053|Chassis no. 119|Engine no. 10 | ||||||