
Just the Facts... |
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Construction |
6" x 12", aluminum or steel covered with reflective white sheeting. Issued in pairs. |
Design |
Plain, all-embossed black on white. No graphics. |
Period of issuance |
Six years: April 1, 1968, through March 31, 1974. |
Period of use |
Only during the period specified above. |
Other facts |
A registration year of April 1 through March 31 was used during the life of this base. |
Plates of this base were assigned sequentially from number 500-001 through 999-999, at which time (January and February of 1974) a small number of plates in the 400-000 series were issued until the 1974 base was introduced. For the first registration year (April 1968 through March 1969), these plain, undated plates were used with no visible indication of the registration year or validation. Reflective stickers listed below were issued to validate 1968 baseplates, and plate collectors are reminded that in most cases the final three digits in the sticker serial number should match the final three digits on the plate, as described at the Validation Stickers page.
Year |
Legend |
Colors |
Period of Use |
Sticker Location |
1969 |
EXP. 3-31-70 |
black on yellow |
4/1/69-3/31/70 |
upper right corner |
1970 |
EXP. 3-31-71 |
white on red |
4/1/70-3/31/71 |
center, below dash |
1971 |
EXP. 3-31-72 |
white on blue |
4/1/71-3/31/72 |
center, above dash |
1972 |
EXP. 3-31-73 |
white on black |
4/1/72-3/31/73 |
upper left corner |
1973 |
EXP. 3-31-74 |
white on green |
4/1/73-3/31/74 |
lower left corner |

Although most plates of this base are aluminum, those with the highest numbers are steel. Numbers 970-126 and 992-387 (both natural 3-31-74) are verified as steel plates, but some lower-numbered natural 3-31-74 plates are aluminum. The highest documented aluminum plate (natural 3-31-74) is number 957-853. Whether 400-000 series plates are steel or aluminum is unknown.
Some natural 1972 plates (first validated with a 3-31-73 sticker with a proper matching serial number) are known that have a 3-31-74 sticker that also has a matching serial number. This is believed to have been caused by the preparation of too many natural 1972 plates. Because the supply outlasted the 1972-73 registration year, these leftover plates were stickered again (at Lorton or the DMV) for the 1973-74 registration year, and matching stickers were again properly used. Therefore, these may be considered natural 3-31-74 plates even though they have two stickers! For more information on matching serial numbers and natural plates, see the Validation Stickers page.
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Information about the proper location of plate validation stickers during the life of the 1968 base was provided to motorists with little slips of paper inserted with the stickers themselves. From left Sticker placement instruction slips for 1969 (marked "EXP. 3-31-70"), 1971 ("EXP. 3-31-72") and 1973 ("EXP. 3-31-74) stickers. |
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This page last updated on September 1, 2008 |
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