Sony TA-F444ESII integrated amp is rated at 100 wpc. It has three phono settings for MM, MC low output and MC high output. They sell on ebay for $50-75 which is dirt cheap considering they are true ES units. The TA-F555ESII could be within your range. The TA-F800ES is not within your budget but I will throw it out there because it is dual transformer which is always worth stretching for.
As far as receivers go, if you are willing to take on a BPC unit, 100 wpc is easily within reach and you get remote control and digital tuner with presets so you can channel surf. Look at the Yamaha RX-777 which is 100 wpc and has the same Top-Art amp section as the A-700 integrated. Onkyo TX-8511 and TX-8522 are 100 wpc. Sherwood 4109 is the least expensive and makes the grade with 100 wpc. Pioneer was in this segment as well. Phono will be limited to MM however.
If AV is an option, there are many, many well made models that have been devastated by depreciation. For example, the Marantz SR8001 cost $1650 in 2006 but is only $75 on ebay! Denon AVR 2807 is 110 wpc and is around $50. Both have MM phono. These are the one's I have priced recently but I imagine all others are similarly depreciated. Local pickup off ebay is your best value. Be sure to get the remote as replacement can sometimes exceed the cost of the unit itself.