introduction | Riga | Riga 'white' | 1950s | 1950s brown box | 1950s grey box | 1960s | 1960s 15/36 rings | 1970s | 1970s 36 spiral | 1980s | 2000
| Model | |
| Finish/colour | |
| Case | |
| Box | |
| Instructions | |
| Purchased | |
| Date of Manufacture | |
| Cost | |
| Current Value | |
| Auction Price | Ebay *02/07/30 89.95USD 03/10/14 70EUR 03/10/22 67USD 06/05/25 103/50USD 07/03/12 27.50EUR 07/01/02 120.50USD (square base packing) |
| Comment |
Last Updated on 17th March 2007